18_ASP-809 RFExp

FCC ID: 2ADZIASP-809

RF Exposure Info

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FCCID_3932433

Shenzhen Huaxia Testing Technology Co., Ltd 1F., Block A of Tongsheng Technology Building, Huahui Road, Dalang Street, Longhua District, Shenzhen, China ‘all Telephone: +86—755—26648640 1E R )6E :W Fax: Website: +86—755—26648637 www.cga—cert.com Report Template Version: VO3 Report Template Revision Date: Mar.1st, 2017 RF Exposure Evaluation Report Report No. : CQASZ20180600096E—02 Applicant: ATake Digital Technology (Shenzhen) Co., Ltd. Address of Applicant: 15th Building, Changxing Industry Zone, Changzhen Village, Gongming, Guangming New District, Shenzhen, Guangdong, China 518132 Manufacturer: ATake Digital Technology (Shenzhen) Co., Ltd. Address of Manufacturer: 15th Building, Changxing Industry Zone, Changzhen Village, Gongming, Guangming New District, Shenzhen, Guangdong, China 518132 Factory: ATake Digital Technology (Shenzhen) Co., Ltd. Address of Factory: 15th Building, Changxing Industry Zone, Changzhen Village, Gongming, Guangming New District, Shenzhen, Guangdong, China 518132 Equipment Under Test (EUT): Product: Colorful Pulsing Light Waterproof Floating 2.0 Stereo Speaker Model No.: ASP—809 Brand Name: N/A FCC ID: 2ADZIASP—809 Standards: 47 CFR Part 1.1307 47 CFR Part 2.1093 KDB447498D01 General RF Exposure Guidance v0O6 Date of Test: 2018—06—25 to 2018—07—05 Date of Issue: 2018—07—05 Test Result : PASS® W;’l Lob Tested By: ( Martin Lee) Reviewed By: e 2hou (Qwen Zhou) Approved By: ( Jack Ai) * In the configuration tested, the EUT complied with the standards specified above. The test report is effective only with both signature and specialized stamp, The result(s) shown in this report refer only to the sample(s) tested. Without written approval of CQA, this report can‘t be reproduced except in full.

Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20180600096E-02 1 Version Revision History Of Report Report No. Version Description Issue Date CQASZ20180600096E-02 Rev.01 Initial report 2018-07-05 Page:2 of 6

Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20180600096E-02 2 Contents Page 1 VERSION .....................................................................................................................................................................2 2 CONTENTS .................................................................................................................................................................3 3 GENERAL INFORMATION .......................................................................................................................................4 3.1 CLIENT INFORMATION................................................................................................................................................4 3.2 GENERAL DESCRIPTION OF EUT ................................................................................................................................4 4 SAR EVALUATION ....................................................................................................................................................5 4.1 RF EXPOSURE COMPLIANCE REQUIREMENT ..............................................................................................................5 4.1.1 Standard Requirement .................................................................................................................................5 4.1.2 Limits ..............................................................................................................................................................5 4.1.3 EUT RF Exposure .........................................................................................................................................5 Page:3 of 6

Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20180600096E-02 3 General Information 3.1 Client Information Applicant: ATake Digital Technology (Shenzhen) Co., Ltd. Address of Applicant: 15th Building, Changxing Industry Zone, Changzhen Village, Gongming, Guangming New District, Shenzhen, Guangdong, China 518132 Manufacturer: ATake Digital Technology (Shenzhen) Co., Ltd. Address of Manufacturer: 15th Building, Changxing Industry Zone, Changzhen Village, Gongming, Guangming New District, Shenzhen, Guangdong, China 518132 Factory: ATake Digital Technology (Shenzhen) Co., Ltd. Address of Factory: 15th Building, Changxing Industry Zone, Changzhen Village, Gongming, Guangming New District, Shenzhen, Guangdong, China 518132 3.2 General Description of EUT Product Name: Colorful Pulsing Light Waterproof Floating 2.0 Stereo Speaker Model No.: ASP-809 Trade Mark: N/A Hardware Version: V1.0 Software Version: V1.0 Operation Frequency: 2402MHz~2480MHz Bluetooth Version: V4.2 Modulation Technique: Frequency Hopping Spread Spectrum(FHSS) Modulation Type: GFSK, π/4DQPSK, 8DPSK Number of Channel: 79 Hopping Channel Type: Adaptive Frequency Hopping systems Sample Type: portable production Test Software of EUT: AppoTech RE Control Kit V4.2.18 (manufacturer declare ) Antenna Type: PCB antenna Antenna Gain: 1.3dBi Power Supply: lithium battery:DC3.7V, 1200mAh, Charge by DC5.0V Page:4 of 6

Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20180600096E-02 4 SAR Evaluation 4.1 RF Exposure Compliance Requirement 4.1.1 Standard Requirement According to KDB447498D01 General RF Exposure Guidance v06 4.3.1. Standalone SAR test exclusion considerations Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Exclusion Threshold condition, listed below, is satisfied. 4.1.2 Limits The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] · [√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where 17 to the nearest mW and mm before calculation The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion 4.1.3 EUT RF Exposure Page:5 of 6

CQA Shenzhen Huaxia Testing Technology Co., Ltd LE E ;E ;“ Report No.: CQASZ20180600096E—02 For BT: Measurement Data GESK mode Test channel Peak Output Power (dBm) Lowest —0.390 Middle —1.070 Highest —1.460 T/ADQPSK mode Test channel Peak Output Power (dBm) Lowest —1.740 Middle —2.320 Highest —2.560 8BDPSK mode Test channel Peak Output Power (dBm) Lowest —1.430 Middle —1.880 Highest —1.940 The Max Conducted Peak Output Power is —0.390dBm in lowest channel{2.402GHz); The best case gain of the antenna is 1.3dBi. EIRP= —0.39dBm + 1.30Bi= 0.94dBm 0.94dBm logarithmic terms convert to numeric result is nearly 1.24mW According to the formula. calculate the EIRP test result: [{max. power of channel, including tune—up tolerance, mW)/{min. test separation distance, mm)] — [Nf(GHz)] General RF Exposure = (1.24mW /5 mm ) x \2.402GHz = 0.384 ® SAR requirement: S= 3.0 ©; 0 <@. So the SAR report is not required. Remark: The Max Conducted Peak Output Power data refer to report Report No.: CQASZ20180600096E—01 Page:6 of 6


Document Created: 2018-07-18 11:41:22
Document Modified: 2018-07-18 11:41:22
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