15_TWS-824A UserMan-US

FCC ID: 2AG68-TWS824A

Users Manual

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TWS-813A说明书    工艺要求: 纸张:80g双铜纸     印刷:2+2 工艺 风琴折                                    成品尺寸:75x110mm




                                                                                                                       按键功能                                                                                           右边单独使用方法:
                                   请在使用前详细阅读本说明书。                                                                                                                                                                                                                                                                                     音量调节                                                                                                                        去电             蓝灯5S快闪一次                                                        产品中有毒有害物质或元素名称及含量
                                                                                                                                                                                     MIC                              将右边的耳机单独从充电盒内取出同时将充电盒关上,约5秒后右边




                                                                                                                                                                                                                                                                                                                                                                                                                                                     左右耳机显示一致
                                    使用注意事项                                                                                                                                           LED
                                                                                                                                                                                                                                                                                                                  播放音乐时:                                                                                                                                          来电             蓝灯1S闪一次(右耳机) 蓝灯5S闪一次(左耳机)
                                                                                                                                                                                                                      耳机上的指示灯会自动进入红蓝交替快闪,表示右边耳机已处于配对                                                              单击右边触摸键为音量加;单击左边触摸键为音量减。
                                     请勿在有安全隐患的环境下使用本蓝牙耳机。如操作机械、穿越街道或从                                                                                                            触摸按键                                                                                                                                                                                                                                                                             通话             蓝灯3S呼吸闪一次(右耳机) 蓝灯5S闪一次(左耳机)                                                                          有毒有害物质或元素
                                                                                                                                                                                                                      状态,此时可在您的连接设备上(如手机)搜索“TWS- 8 24A”并                                                                                                                                                                                                                                                                                          部件名称
                                     事不确定因素的工作时。                                                                                                                                                                      点击连接。                                                                                                                                                                                                                                     低电(<3.5V)        红灯跟随LED状态                                                                           铅        汞       镉      六价铬         多溴联苯 多溴二苯醚
                                                                                                                                                                                                                                                                                                                               语音唤醒
                                     驾车时请勿佩戴耳机。驾车时使用耳机是涉嫌违法的危险行为,它会降低                                                                                                                                                 左边单独使用方法:                                                                                                                                                                                                                                   充电中            红灯长亮
                                                                                                                                                                                                                                                                                                                  长按左边或右边触摸按键3秒可唤醒语音助手(需连接设备支持)。                                                                                                                                                                                                  金属零件               ×        ○       ○         ○            ○           ○
                                     你对周围环境声音的感知,导致危及自身或他人的生命安全。                                                                                                                                                      将左边的耳机单独从充电盒内取出同时将充电盒关上,约5秒后左边耳                                                                                                                                                                                                            完成充电            蓝灯亮10S后熄灭
                                     长时间使用大音量会损害听力。在使用前请先调小播放设备的音量,再依                                                                                          USB 输入
                                                                                                                                                                                                                      机上的指示灯会自动进入红蓝交替快闪,表示左边耳机已处于配对状态,                                                                                                                                                                                                                                                                                            塑胶附件               ○        ○       ○         ○            ○           ○
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 左右耳配对           蓝灯快闪
                                     实际需要调整音量。长时间暴露于≧85dB的声音下,会导致听力会逐渐下                                                                                                                                                                                                                                                               低电量报警
                                                                                                                                                                                                                      此时可在您的连接设备上(如手机)搜索“TWS- 824A”并点击连接。                                                                                                                                                                                                       左右耳连接成功          蓝灯5S闪一次                                                          塑胶零件               ○        ○       ○         ○            ○           ○
                                     降。                                                                                                                                                                               若需要从单边使用的状态切换到双边使用,请将左右两个耳机一并放                                                              电池电压3.3V低电提醒,每1分钟提醒1次, 提醒三次后关机。
                                     请在- 10°C~60°C 范围内使用、存放本耳机及其配件。                                                                                                                                                                                                                                                                                                                                                                                                                                                                               电         缆        ○        ○       ○         ○            ○           ○
                                                                                                                                                                                                                      到充电盒内,合上充电盒,再打开充电盒,左右耳机将进入自动配对,
                                     请勿私自拆解本产品,私自拆解将导致无法获得惠威的售后服务。                                                                                                                                                                                                                                                                                                                                                                                  保修                                                                                            电路板组件
                                                                                                                                                                                                                      配对成功后即可切换到双边使用状态。                                                                                  规格                                                                                                                                                                                                                                          ○        ○       ○         ○            ○           ○

                                    敬告                                                                                 蓝牙连接步骤                                                                                                                                                                                     蓝牙版本:V5.0                                                                             喇叭直径:Φ5.5mm                                惠威提供从您购买起一年的有限保修。正常使用的磨损、人为损坏,不在惠
                                                                                                                                                                                                                       接听电话                                                                                                                                                                                                                                                                                                                    ○:表示该有毒物质在该部件所以均质材料中含量均在SJ/T11363-2006标准规
                                                                                                                                                                                                                                                                                                                                                                                                                                                   威的质保范围内。需获取质保服务,请联系惠威授权商或者惠威,提供质保
                                   1.由于TWS-824A采用智能触摸模块,使用触摸功能时请尽量在触摸区域内操                                            1、为了更便捷的体验,请确保TWS- 824A蓝牙耳机在正式使用前已放置在充电                                                                                                                                                      工作距离:10米                                                                              喇叭阻抗:16±15%Ω
                                   作,以获得最优的触摸体验。                                                                                                                                                                      双击左边或者右边的触摸按键。                                                                                                                                                                                                               所需的凭证,惠威授权商或者惠威将依据实际情况对产品提供相应的售后服                                                           定的限量要求以下。
                                                                                                                       盒内。                                                                                                                                                                                        音乐/通话时间:约3小时                                                                          耳机灵敏度:96±3dB                               务。                                                                                          ×:表示该有毒有害物质至少在该部件的某一均质材料中的含量超出SJ/T11363-
                                   2.TWS-824A蓝牙耳机及其充电盒使用内置式不可拆电池,请勿私下拆卸以免损坏。
                                                                                                                     2、打开充电盒,不用将TWS- 824A蓝牙耳机从充电盒内取出,此时左右耳机第                                                                                                                                                      耳机电池:50mAh 锂电池                                                                        麦克风灵敏度:-38±3dB                                                                                                                         2006标准规定的限量要求。
                                                                                                                                                                                                                       结束通话
                                    包装清单                                                                               一时间处于互配状态(指示灯为蓝色)。                                                                                                                                                                                                                                                                                                              用户姓名                                                                                    (本产品符合ROHS环保要求:目前国际上尚无成熟技术可以替代或减少电子陶
                                                                                                                                                                                                                                                                                                                  充电盒电池 :720mAh 锂电池                                                                     净重:约11.3克
                                                                                                                     3、左右蓝牙耳机互配成功后,右边耳机上的指示灯为快速的红蓝交替闪烁,此                                                              双击左边或右边的触摸键。                                                                                                                                                                                                                                                                                                             瓷,光学玻璃,钢及铜合金内的铅含量)
                                   蓝牙耳机:一对     充电盒:一个                                                                  时可不用将TWS- 824A蓝牙耳机从充电盒中取出戴到耳朵中,可在您的连接                                                                                                                                                                                                                                                                                           联系电话
                                   USB充电线:一条�  说明书:一份                                                                                                                                                                                                                                                                        LED指示                                                                                                                                                                                                             说明:表中的零部件涵盖我司耳机,不同产品设计的零部件不完全相同,具体以
                                                                                                                       设备(如手机)的蓝牙设备中搜索并找到“TWS- 824A”,点击即可连接。                                                           拒接来电                                                                                                                                                                                                                                                                                                                    实物为准。
                                   耳套:大、中、小各一对                                                                                                                                                                                                                                                                                                                                                                                                         购机日期
                                                                                                                                                                                                                      来电状态下,长按左边或右边的触摸键2秒。                                                                                                                                             充电时红灯绿灯4S闪烁一次(时间为2S),
                                                                                                                       注意事项                                                                                                                                                                                                     电池盒充电(输入)指示
                                                                                                                                                                                                                                                                                                                                                                                       充满电后绿灯长亮



      TWS-824A
                                    充电盒充电                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      注:环保使用期限取决于产品正常工作的温度和湿度等条件。
                                                                                                                     1、若已有配对成功过的设备(如手机),TWS- 824A蓝牙耳机将在开机后自动                                                                                                                                                                                                                           耳机充电时红灯长亮,耳机充满后绿灯亮                                                                                                                                      环保保护使用期限:
                                   用所配送的充电线将TWS- 824A蓝牙耳机与电脑或充电器连接,充电会自动                                                                                                                                               通话静音                                                                                                                                         耳机充电指示                                                                             流水码
                                                                                                                                                                                                                                                                                                                                                                                       10S后熄灭                                                                                                                                                  根据中华人民共和国《电子信息产品污染控制管理方法》,在中华人民共和国境
                                   进行。充电时,指示灯为红灯常亮。充满电约需要2小时,充电完成时蓝灯亮                                                  回连到最后一个配对过的设备(如手机)。若该设备(如手机)不在连接范围
                                                                                                                                                                                                                      在通话期间,同时按音量加与音量减两个键。                                                                                                                                             在未充电状态下打开或者关闭电池盒后10秒                                                                                                                                    内销售的电子信息产品必须标示此标志,标志内的数字代表在正常的使用状态下
                                   10秒后熄灭。                                                                             内或未打开蓝牙,您可以在其它的连接设备(如的机)上连接TWS- 824A蓝
                                                                                                                                                                                                                                                                                                                                                                                       内每5S提醒一次电量,电量提醒定义为:充                                                                                                                                    的产品的环保使用年限。
       Bluetooth Stereo Earphone                                                                                       牙耳机。若您不在新连接设备(如手机)上连接也无法与最后一个配对过的设                                                                                                                                                                                                           电量提醒指示灯
                                                                                                                                                                                                                       末号重拨                                                                                                                                                            电灯闪烁4次为100%,闪烁3次为80%,
                                    耳机充电                                                                               备(如手机)自动回连,TWS- 824A蓝牙耳机将在5分钟内自动关机。                                                                                                                                                                                                                             闪烁2次为60%,闪烁1次为40%,快闪为20%,
                                                                                                                     2、在已成功连接的设备(如手机)上进行手动的断开连接后,TWS- 824A蓝牙                                                          三击左边或右边的触摸键可拔打最后一次拔出的电话(需在未播放音乐的状态下)。
              产 品说明 书              将TWS- 824A蓝牙耳机按左右要求放到充电盒内,关上充电盒即可对耳机进
                                                                                                                                                                                                                                                                                                                                                                          开机           绿灯亮1S后进入蓝灯5S闪一次




                                                                                                                                                                                                                                                                                                                                            左右耳机显示一致
                                   行充电。充电时,指示灯为红灯常亮,充满电约需1~1.5小时,充电完成时绿                                                耳机会直接进入配对状态,此时您可以在有蓝牙功能的设备上(如手机)进行
                                                                                                                       连接(方法请参见“蓝牙连接步骤”)。                                                                                                                                                                                                                                 关机           红灯亮1S后熄灭
                                   灯亮10秒后熄灭。                                                                                                                                                                            播放暂停
                                                                                                                                                                                                                                                                                                                                                                      和手机配对            红蓝灯交替闪烁
                                    开关机操作                                                                              作为单边使用                                                                                         在播放音乐状态下,双击左边或者右边触摸键。                                                                                                                           未连接手机            蓝灯5S闪一次

                                                                                                                     为了满足更多的使用要求,TWS- 8 24A蓝牙耳机可单独将左边或右边                                                                                                                                                                                                              已连接手机            蓝灯5S呼吸灯闪一次
                                   左右耳机操作一致:                                                                                                                                                                           歌曲选择                                                                                                                                                                                                                                                                                                                                                                                                            因设计变更等原因,所示资料可能与实物不符,恕不另行通知。
                                   开机:打开充电盒自动开机或关机状态下长按触摸键至蓝灯亮。                                                      拿出来作为单边耳机使用。在正式进入单边使用前,请确保TWS- 8 24A                                                                                                                                                                                                            手机连接成功            蓝灯快闪2次
                                                                                                                                                                                                                      播放音乐时:                                                                                                                                                                                                                                                                                                                                                                                                           Due to the reasons in the change of design or others, product information
                                   关机:关上充电盒盖自动关机或超长按触摸键至红灯亮。                                                         蓝牙耳机已放置在充电盒内。                                                                                    三击右触摸键为下一曲;三击左触摸键为上一曲。                                                                                                                          音乐播放时            蓝灯4S呼吸闪一次
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       contained here may not be conformity with product itself. We reserve the
                                                                             1                                                                                    2                                                                                              3                                                                                                                              4                                                                                                5                                                                                       6                                             right of no prior notice before change.




                                   Please keep and read this manual carefully before use.                                                                                                                             Left Earphone:                                                                                          Low Battery Alarm                                                                                                    The left and right     Charging Finished    Blue LED is on for 10 seconds then it is off.
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 Toble of Toxic and Hazardous Substances/Elements and their Content                        FCC STATEMENT :
                                                                                                                       Power On and Power Off                                                                                                                                                                                                                                                                                                      headphones
                                                                                                                                                                                                                      1.Take out the left earphone from the charging box, leave the right earphone in the         Battery Low’ sound will remind you that battery is low. After sound remind, Red LED
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       Left and Right Pairing  Blue flicker fast.
                                    Warning                                                                           1. Power On: open the charging box, the earphone will power on automatically. You
                                                                                                                                                                                                                                                                                                                                                                                                                                                   show                                                                                                                                                                                   This device complies with Part 15 of the FCC Rules. Operation is subject
                                                                                                                                                                                                                      charging box and close the charging box, after 5 seconds, the right earphone is             will flicker every 5 seconds. 2 minutes later, the earphone will power off automatically.                                        consistency        Left and Right Connected Blue LED flicker every 5 seconds.
                                                                                                                      can also press the touching key more than 5 seconds till blue light is on, you can also                                                                                                                                                                                                                                                                                                                                                            Toxic and Hazardous Substances /Elements                         to the following two conditions:
                                   1. Use the earphone in safety situation.                                                                                                                                           ready to pairing. Find ‘TWS-824A-L’ in your bluetooth device and connect it.                Please charge the battery accordingly.                                                                                                                                                                                         Component
                                                                                                                      hear ‘power on’ voice prompt.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       (1) This device may not cause harmful interference, and
                                   2. Use reasonable volume, long time loud volume may cause hearing damage.                                                                                                          2. If the left and right earphone are power off, just power on the left earphone, after                                                                                                                                                                                                                                    name              Pb       Hg       Cd      Cr(VI)    PBB       PBDE
                                                                                                                      2. Power Off: put the earphone into the charging box and close the box. You can also                                                                                                                                                                                                                                          Security information                                                                                                                                                                  (2) This device must accept any interference received, including
                                   3. Avoid water infiltration.                                                                                                                                                       5 seconds, the left earphone is ready for pairing. Find ‘TWS-824A-L’ in your                       Specifications
                                                                                                                      press the touching key more than 5 seconds till red LED light on, you can also hear                                                                                                                                                                                                                                                                                                                                        Metal parts       ×        ○        ○         ○        ○           ○                     interference that may cause undesired operation.
                                   4. Do not use while charging.                                                                                                                                                      bluetooth device and connect it.                                                                                                                                                                                                Do not use this headset in an unsafely environment, such as operating
                                                                                                                      ‘power off’ voice prompt.                                                                                                                                                                   Bluetooth: V5.0                                                      work Distance: 10 meters                                                                                                                                                                                                                           Warning: Changes or modifications not expressly approved by the party
                                   5. Do not try to remove the built-in battery.                                                                                                                                                                                                                                                                                                                                                                      machinery, crossing the street or engaging in work with uncertainties.                     Plastic
                                                                                                                                                                                                                                                                                                                  speaker diameter: Ø5.5mm                                             speaker impedance: 16±10% Ω                                                                                                                               accessories       ○        ○        ○         ○        ○           ○                     responsible for compliance could void the user's authority to operate the
                                   6. Place the earphone out of reach of children.                                                                                                                                     Pick Up A Phone Call                                                                                                                                                                                                           Do not use this headset while driving. Using headphones while driving is
                                                                                                                       Pairing                                                                                                                                                                                    earphone sensitivity: 96±3dB                                         microphone sensitivity: -38±3dB                                suspected of violating the law. It reduces your hearing sensitivity and may                                                                                                         equipment.
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 Plastic parts     ○        ○        ○         ○        ○           ○
                                    Frequently Questions                                                                                                                                                              Double click the left or right touching key when a call is incoming.                        work time: approx 3 hours                                            net weight: approx 12g                                         cause dangerous of yourself or others.
                                                                                                                      1. For first time use, open the charging box, hold for 3 seconds, left earphone and                                                                                                                                                                                                                                             Using loud volume for a long time can damage hearing. Please adjust the                    Cable                                                                                    NOTE: This equipment has been tested and found to comply with the
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ○        ○        ○         ○        ○           ○
                                   1. Keys on functions: contact TWS-824A after-sale-service for help.                right earphone will connect to each other automatically. After left and right earphone           Reject A Phone Call                                                                                   LED Indication                                                                                                           volume of the player before using it, then adjust the volume according to                                                                                                           limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
                                   2. Can’t power on: remove the USB charging.                                        is connected, TWS-824A earphone is ready to paring. The red and blue LED on the right                                                                                                                                                                                                                                           actual needs. Long time hearing more than 85dB sounds can cause hearing                    PCBA              ○        ○        ○         ○        ○           ○
                                                                                                                                                                                                                      Press the left or right touching key for 2 seconds when a call is incoming.                                                                                                                                                                                                                                                                                                                                         These limits are designed to provide reasonable protection against
                                                                                                                      earphone is alternate flashing.                                                                                                                                                                                                                                  Red and green LED flicker every 4 seconds during               loss.
                                                                                                                                                                                                                                                                                                                                                                    Charging Box                                                                                                                                                                                                                                                          harmful interference in a residential installation. This equipment
                                    Charging                                                                          2. Find ‘TWS-824A’ in your bluetooth device and connect it.
                                                                                                                                                                                                                                                                                                                                                                                       charging. Green LED is on while charging is finished           Please use this headset and store accessories between 5℃~35℃.
                                                                                                                                                                                                                       Hang Up A Phone Call                                                                                                                                                                                                           Do not disassemble this headset privately, any privately disassemble will                ○:The content of the toxic substance in the component is below the limit specified         generates uses and can radiate radio frequency energy and, if not
                                   Plug the Micro USB cable to the USB jack on the volume controller, then connect                                                                                                                                                                                                                                                                     Red LED is on while charging, green LED is on for 10
                                                                                                                                                                                                                                                                                                                                                                      Earphone         seconds while charging is finished
                                                                                                                                                                                                                                                                                                                                                                                                                                                      cause no after-sales service from koppo.                                                 in the SJ/T11363-2006 standard.                                                            installed and used in accordance with the instructions, may cause harmful
                                   the USB to the adaptor or PC. The red LED flashes slowly while charging. When      Pairing Note                                                                                    Double click the left or right touching key during a calling.                                                                                                                                                                                                                                                            ×:The content of toxic and harmful substances in at least one of the homogeneous           interference to radio communications. However, there is no guarantee
                                   the charging is finish, blue LED is light on.                                                                                                                                                                                                                                                                                                       In un-charging situation, red LED flicker every 5                                                                                                       materials beyond the SJ/T11363-2006 standard.                                              that interference will not occur in a particular installation. If this equipment
                                                                                                                     1. If you have connected TWS-824A to a bluetooth device before, TWS-824A will try                                                                                                                                                                                 seconds and last 10 seconds. Red LED flicker 4 times,        Warranty
                                                                                                                                                                                                                       Mute                                                                                                                                                                                                                                                                                                                    (This product meets ROHS environmental protection requirements: At present, there
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          does cause harmful interference to radio or television reception, which
                                                                                                                     to connect to the last connected device automatically while it is power on.                                                                                                                                                                      Battery          100% battery. Flicker 3 times, 80% battery. Flicker 2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               is no mature technology in the world to replace or reduce lead content in electronic
                                    Packaging list                                                                                                                                                                    Press the left or right touching key for 3 seconds during a calling for mute and un-mute.                                                                        times, 60% battery. Flicker 1 time, 40% battery. Flicker                                                                                                                                                                                           can be determined by turning the equipment off and on, the user is
                                                                                                                     2. If the last connected device is not in the paring range, TWS-824A will change to paring                                                                                                                                                                        fast, 20% battery and it needs to be charged                KOPPO offers limited warranty for one year from when you bought. Daily use                  ceramics, optical glass, steel and copper alloys)
                                   Bluetooth earphone:   1 set      charging box:       1pc                          mode for another device after 10 seconds. You can connect it with new bluetooth                                                                                                                                                                                                                                               damage and artificial damage are not covered by KOPPO's warranty. To obtain                 Description: the components in the table cover our headphones, the different parts of      encouraged to try to correct the interference by one or more of the
                                                                                                                                                                                                                       Last Number Redial                                                                                                                              Power On        Blue LED flicker every 5 seconds after greed LED                                                                                                        the product design are not exactly the same, please make the object as the standard.       following measures:
                                   USB charging cable:   1pc        user manual:        1pc                          device.                                                                                                                                                                                                                                                                                                                       quality assurance services, please contact KOPPO authorizer or KOPPO. You
                                                                                                                                                                                                                                                                                                                                                                                       flicker one time
                                   small earcap:         2pcs        large earcap:       2pcs                                                                                                                         3 click left or right touching key under un-playing mode.                                                                                                                                                                    are required to provide proof of purchase. KOPPO authorizer or KOPPO will                   Note: EFUP depends on the product normal working temperature and humidity                  Reorient or relocate the receiving antenna.
                                                                                                                     3. There will be ‘Du Du’ sound remind and blue LED flashes 2 times every 10 seconds
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               conditions.




                                                                                                                                                                                                                                                                                                                   The left and right headphones show consistency
                                                                                                                                                                                                                                                                                                                                                                       Power Off       Red LED flicker one time and there is no LED light          provide after-sales service according to the actual situation.                                                                                                                         Increase the separation between the equipment and receiver.
                                                                                                                     if the earphone is out of the connect range. The earphone will connect automatically



      TWS-824A
                                                                                                                                                                                                                       Voice Dial                                                                                                                                     Pairing Status   Red and blue LED is alternate flashing                                                                                                                                                                                                             Connect the equipment into an outlet on a circuit different from that to
                                    Funtion Indication                                                               within 10 minutes if they are in connect range.                                                                                                                                                                                                                                                                                                                                                                           Environmentally Friendly Use Period:
                                                                                                                     4. TWS-824A will power off automatically after 5 minutes if there is not any device connected.   Press the left or right touching key more than 3 seconds. Device support is required                                                           Without Connect   Blue LED flicker every 5 seconds.                                                                                                                       According to People's Republic of China's “electronic information products pollution       which the receiver is connected.
                                                                                                                                                                                                                                                                                                                                                                                                                                                       User name
                                                                                                                     5. If you disconnect the earphone artificially, the earphone will turn to pairing mode           for this function.                                                                                                                               Connected       Blue LED flicker slowly every 5 seconds.                                                                                                                control management method”, the electronic information products sold in People's           Consult the dealer or an experienced radio/TV technician for help.
                                                                                         MIC                         and you can connect with another new device.                                                                                                                                                                                                                                                                                   Contact number                                                                             Republic of China must be marked with this sign,the number in the sign indicates the
                                                                                                                                                                                                                                                                                                                                                                         Playing       Blue LED flicker slowly every 4 seconds.
       Bluetooth Stereo Earphone                                                         LED                                                                                                                           Play and Pause                                                                                                                                                                                                                                                                                                          product’s environmental protection life is in normal using state.                          RF warning statement:
                                                                                                                                                                                                                                                                                                                                                                         Calling       Blue LED flicker fast every 5 seconds.                       Date of purchase
                                                                                     触摸按键                             Use As A Single Earphone                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            The device has been evaluated to meet general RF exposure
                                                                                                                                                                                                                      Double click the left or right touching key for play or pause during playing.
              User's Manual                                                                                          Right Earphone:
                                                                                                                                                                                                                                                                                                                                                                      Incoming Call    Right blue LED flicker fast every 1 second and left blue
                                                                                                                                                                                                                                                                                                                                                                                       LED flicker fast every 5 seconds.
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          requirement. The device can be used in portable exposure condition
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          without restriction.
                                                                                                                                                                                                                       Volume Up and Volume Down                                                                                                                      Having a Call    Right blue LED flicker slowly every 3 second and left
                                                                                                                     1. Take out the right earphone from the charging box, leave the left earphone in                                                                                                                                                                                                                                                  S/N
                                                                                                                                                                                                                                                                                                                                                                                       blue LED flicker fast every 5 seconds.
                                                                     USB charging                                    the charging box and close the charging box, after 5 seconds, the right earphone                 During playing, click the right touching key for volume up, click the left touching key
                                                                                                                                                                                                                      for volume down.                                                                                                                                 Low Battery     During a call or playing, ‘battery low’ voice remind
                                                                                                                     is ready for pairing. Find ‘TWS-824A’ in your bluetooth device and connect it.                                                                                                                                                                                    every 1 minutes, earphone will power off automatically
                                                                                                                     2. If the left and right earphone are power off, just power on the right earphone,                                                                                                                                                                                after 3 times. If the earphones are in display situation,
                                                                                                                                                                                                                       Previous or Next Song                                                                                                                                           red light flicker very 5 seconds, earphone will
                                                                                                                     after 5 seconds, the right earphone is ready for pairing. Find ‘TWS-824A’ in your                                                                                                                                                                                                                                                                                                                                                                                                                                 因设计变更等原因,所示资料可能与实物不符,恕不另行通知。
                                                                                                                                                                                                                                                                                                                                                                                       automatically power off after 2 minutes.
                                                                                                                     bluetooth device and connect it.                                                                 During playing, 3 click the left touching key for previous song, click the right touching                                                                                                                                                                                                                                                                                                                        Due to the reasons in the change of design or others, product information
                                                                                                                                                                                                                      key for next song.                                                                                                                                Charging       Red LED is always on.
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       contained here may not be conformity with product itself. We reserve the
                                                                             7                                                                                    8                                                                                              9                                                                                                                              10                                                                                              11                                                                                     12                                              right of no prior notice before change.



Document Created: 2019-05-09 15:24:15
Document Modified: 2019-05-09 15:24:15

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