Test Report

FCC ID: 2ANJH-WHMS1

Test Report

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FCCID_4296670

TEST REPORT FCC ID: 2ANJH-WHMS1 Product: WYZE Motion Sensor Model No.: WHMS1 Additional Model: N/A Trade Mark: WYZE Report No.: TCT190411E008 Issued Date: Apr. 22, 2019 Issued for: TianJin HuaLai Technology Co., Ltd. No.10 JinPing Road, Ya An Street, Nankai District Tianjin, China Issued By: Shenzhen Tongce Testing Lab. 1B/F., Building 1, Yibaolai Industrial Park, Qiaotou, Fuyong, Baoan District, Shenzhen, Guangdong, China TEL: +86-755-27673339 FAX: +86-755-27673332 Note: This report shall not be reproduced except in full, without the written approval of Shenzhen Tongce Testing Lab. This document may be altered or revised by Shenzhen Tongce Testing Lab. personnel only, and shall be noted in the revision section of the document. The test results in the report only apply to the tested sample. Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 TABLE OF CONTENTS 1. Test Certification ..................................................................................... 3 2. Test Result Summary .............................................................................. 4 3. EUT Description ....................................................................................... 5 4. General Information................................................................................. 6 4.1. Test Environment and Mode................................................................................. 6 4.2. Description of Support Units ................................................................................ 6 5. Facilities and Accreditations .................................................................. 7 5.1. Facilities ................................................................................................................. 7 5.2. Location ................................................................................................................. 7 5.3. Measurement Uncertainty ..................................................................................... 7 6. Test Results and Measurement Data ..................................................... 8 6.1. Antenna Requirement ........................................................................................... 8 6.2. Conducted Emission ............................................................................................. 9 6.3. Radiated Emission Measurement ...................................................................... 10 6.4. 20dB Occupied Bandwidth ................................................................................. 19 Appendix A: Photographs of Test Setup Appendix B: Photographs of EUT Page 2 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 1. Test Certification Product: WYZE Motion Sensor Model No.: WHMS1 Additional N/A Model: Trade Mark: WYZE Applicant: TianJin HuaLai Technology Co., Ltd. Address: No.10 JinPing Road, Ya An Street, Nankai District Tianjin, China Manufacturer: TianJin HuaLai Technology Co., Ltd. Address: No.10 JinPing Road, Ya An Street, Nankai District Tianjin, China Date of Test: Apr. 12, 2019 – Apr. 19, 2019 Applicable FCC CFR Title 47 Part 15 Subpart C Section 15.249 Standards: ANSI C63.10:2013 The above equipment has been tested by Shenzhen Tongce Testing Lab. and found compliance with the requirements set forth in the technical standards mentioned above. The results of testing in this report apply only to the product/system, which was tested. Other similar equipment will not necessarily produce the same results due to production tolerance and measurement uncertainties. Tested By: Date: Apr. 19, 2019 Jin Wang Reviewed By: Date: Apr. 22, 2019 Beryl Zhao Approved By: Date: Apr. 22, 2019 Tomsin Page 3 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 2. Test Result Summary Requirement CFR 47 Section Result Antenna Requirement §15.203 PASS AC Power Line Conducted §15.207 N/A Emission Field Strength of §15.249 (a) PASS Fundamental Spurious Emissions §15.249 (a) (d)/ §15.209 PASS Band Edge §15.249 (d)/ §15.205 PASS 20dB Occupied Bandwidth §15.215 (c) PASS Note: 1. Pass: Test item meets the requirement. 2. Fail: Test item does not meet the requirement. 3. N/A: Test case does not apply to the test object. 4. The test result judgment is decided by the limit of test standard. Page 4 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 3. EUT Description Product: WYZE Motion Sensor Model No.: WHMS1 Additional Model: N/A Trade Mark: WYZE Hardware Version: PIR3U-P01 Software Version: V0.0.0.26 Operation Frequency: 906MHz-918MHz Number of Channel: 9 Modulation FSK Technology: Antenna Type: Internal Antenna Antenna Gain: 0.21dBi Power Supply: DC 3V Operation Frequency Each of Channel Channel Frequency Channel Frequency Channel Frequency 0 906MHz 3 907MHz 6 909.8MHz 1 906.6MHz 4 907.4MHz 7 915MHz 2 906.8MHz 5 909.6MHz 8 918MHz Note: In section 15.31(m), regards to the operating frequency range over 10 MHz, the Lowest frequency, the middle frequency, and the highest frequency of channel were selected to perform the test, and the selected channel see below: Channel Frequency The lowest channel 906MHz The middle channel 907.4MHz The Highest channel 918MHz Page 5 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 4. General Information 4.1. Test Environment and Mode Operating Environment: Temperature: 25.0 C Humidity: 54 % RH Atmospheric Pressure: 1010 mbar Test Mode: Keep the EUT in continuous transmitting by select Engineering mode: channel The sample was placed (0.8m below 1GHz, 1.5m above 1GHz) above the ground plane of 3m chamber. Measurements in both horizontal and vertical polarities were performed. During the test, each emission was maximized by: having the EUT continuously working, investigated all operating modes, rotated about all 3 axis (X, Y & Z) and considered typical configuration to obtain worst position, manipulating interconnecting cables, rotating the turntable, varying antenna height from 1m to 4m in both horizontal and vertical polarizations. The emissions worst-case (Z axis) are shown in Test Results of the following pages. 4.2. Description of Support Units The EUT has been tested as an independent unit together with other necessary accessories or support units. The following support units or accessories were used to form a representative test configuration during the tests. Equipment Model No. Serial No. FCC ID Trade Name / / / / / Note: 1. All the equipment/cables were placed in the worst-case configuration to maximize the emission during the test. 2. Grounding was established in accordance with the manufacturer’s requirements and conditions for the intended use. Page 6 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 5. Facilities and Accreditations 5.1. Facilities The test facility is recognized, certified, or accredited by the following organizations: ● FCC - Registration No.: 645098 Shenzhen Tongce Testing Lab The 3m Semi-anechoic chamber has been registered and fully described in a report with the (FCC) Federal Communications Commission. The acceptance letter from the FCC is maintained in our files. ● IC - Registration No.: 10668A-1 The 3m Semi-anechoic chamber of Shenzhen TCT Testing Technology Co., Ltd. has been registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing 5.2. Location Shenzhen Tongce Testing Lab Address: 1B/F., Building 1, Yibaolai Industrial Park, Qiaotou, Fuyong, Baoan District, Shenzhen, Guangdong, China TEL: 86-755-27673339 5.3. Measurement Uncertainty The reported uncertainty of measurement y ± U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %. No. Item MU 1 Conducted Emission ±2.56dB 2 RF power, conducted ±0.12dB 3 Spurious emissions, conducted ±0.11dB 4 All emissions, radiated(<1GHz) ±3.92dB 5 All emissions, radiated(>1GHz) ±4.28dB 6 Temperature ±0.1°C 7 Humidity ±1.0% Page 7 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 6. Test Results and Measurement Data 6.1. Antenna Requirement Standard requirement: FCC Part15 C Section 15.203 15.203 requirement: An intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator, the manufacturer may design the unit so that a broken antenna can be replaced by the user, but the use of a standard antenna jack or electrical connector is prohibited. E.U.T Antenna: The EUT antenna is internal antenna which permanently attached, and the best case gain of the antenna is 0.21dBi. Antenna Page 8 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 6.2. Conducted Emission 6.2.1. Test Specification Test Requirement: FCC Part15 C Section 15.207 Test Method: ANSI C63.10:2013 Frequency Range: 150 kHz to 30 MHz Receiver setup: RBW=9 kHz, VBW=30 kHz, Sweep time=auto Frequency range Limit (dBuV) (MHz) Quasi-peak Average Limits: 0.15-0.5 66 to 56* 56 to 46* 0.5-5 56 46 5-30 60 50 Test Setup: Test Mode: Transmitting mode with modulation 1. The E.U.T and simulators are connected to the main power through a line impedance stabilization network (L.I.S.N.). This provides a 50ohm/50uH coupling impedance for the measuring equipment. 2. The peripheral devices are also connected to the main power through a LISN that provides a 50ohm/50uH coupling impedance with 50ohm termination. (Please Test Procedure: refer to the block diagram of the test setup and photographs). 3. Both sides of A.C. line are checked for maximum conducted interference. In order to find the maximum emission, the relative positions of equipment and all of the interface cables must be changed according to ANSI C63.10:2013 on conducted measurement. N/A; Because the EUT is powered by the button cell, so Test Result: the item is not applicable. Page 9 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 6.3. Radiated Emission Measurement 6.3.1. Test Specification Test Requirement: FCC Part15 C Section 15.209 Test Method: ANSI C63.10:2013 Frequency Range: 9 kHz to 25 GHz Measurement Distance: 3m Antenna Polarization: Horizontal & Vertical Frequency Detector RBW VBW Remark 9kHz- 150kHz Quasi-peak 200Hz 1kHz Quasi-peak Value 150kHz- Quasi-peak 9kHz 30kHz Quasi-peak Value Receiver Setup: 30MHz 30MHz-1GHz Quasi-peak 120kHz 300kHz Quasi-peak Value Peak 1MHz 3MHz Peak Value Above 1GHz Peak 1MHz 10Hz Average Value Frequency Limit (dBuV/m @3m) Remark Limit(Field strength of the 94.00 Average Value fundamental signal): 2400MHz-2483.5MHz 114.00 Peak Value Frequency Limit (dBuV/m @3m) Remark 0.009-0.490 2400/F(KHz) Quasi-peak Value 0.490-1.705 24000/F(KHz) Quasi-peak Value 1.705-30 30 Quasi-peak Value 30MHz-88MHz 40.0 Quasi-peak Value Limit(Spurious Emissions): 88MHz-216MHz 43.5 Quasi-peak Value 216MHz-960MHz 46.0 Quasi-peak Value 960MHz-1GHz 54.0 Quasi-peak Value 54.0 Average Value Above 1GHz 74.0 Peak Value Emissions radiated outside of the specified frequency bands, except for harmonics, shall be attenuated by at Limit (band edge) : least 50 dB below the level of the fundamental or to the general radiated emission limits in Section 15.209, whichever is the lesser attenuation. 1. The EUT was placed on the top of a rotating table 0.8 meters above the ground at a 3 meter chamber in below 1GHz, 1.5m above the ground in above 1GHz. The table was rotated 360 degrees to determine the position of the highest radiation. 2. The EUT was set 3 meters away from the Test Procedure: interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. 3. The antenna height is varied from one meter to four meters above the ground to determine the maximum value of the field strength. Both horizontal and vertical polarizations of the antenna are set to make Page 10 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 the measurement. 4. For each suspected emission, the EUT was arranged to its worst case and then the antenna was tuned to heights from 1 meter to 4 meters and the rotatable table was turned from 0 degrees to 360 degrees to find the maximum reading. 5. The test-receiver system was set to Peak Detect Function and Specified Bandwidth with Maximum Hold Mode. 6. If the emission level of the EUT in peak mode was 10dB lower than the limit specified, then testing could be stopped and the peak values of the EUT would be reported. Otherwise the emissions that did not have 10dB margin would be re-tested one by one using peak, quasi-peak or average method as specified and then reported in a data sheet. For radiated emissions below 30MHz 30MHz to 1GHz Test setup: Above 1GHz (The diagram below shows the test setup that is utilized to make the measurements for emission from 1GHz to the tenth harmonic of the highest fundamental frequency or to 40GHz emissions, whichever is lower.) Page 11 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 Test results: PASS Page 12 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 6.3.2. Test Instruments Radiated Emission Test Site (966) Name of Serial Manufacturer Model Calibration Due Equipment Number ROHDE&SCHW Test Receiver ESIB7 100197 Jul. 17, 2019 ARZ ROHDE&SCHW Spectrum Analyzer FSQ40 200061 Sep. 20, 2019 ARZ EM Electronics Pre-amplifier Corporation EM30265 07032613 Sep. 16, 2019 CO.,LTD Pre-amplifier HP 8447D 2727A05017 Sep. 16, 2019 Loop antenna ZHINAN ZN30900A 12024 Oct. 20, 2019 Broadband Antenna Schwarzbeck VULB9163 340 Sep. 02, 2019 Horn Antenna Schwarzbeck BBHA 9120D 631 Oct. 20, 2019 Horn Antenna A-INFO LB-180400-KF J211020657 Sep. 16, 2019 Antenna Mast Keleto RE-AM N/A N/A Coax cable TCT RE-low-01 N/A Sep. 16, 2019 (9KHz-1GHz) Coax cable TCT RE-high-02 N/A Sep. 16, 2019 (9KHz-40GHz) Coax cable TCT RE-low-03 N/A Sep. 16, 2019 (9KHz-1GHz) Coax cable TCT RE-high-04 N/A Sep. 16, 2019 (9KHz-40GHz) Shurple EMI Test Software EZ-EMC N/A N/A Technology Note: The calibration interval of the above test instruments is 12 months and the calibrations are traceable to international system unit (SI). Page 13 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 6.3.3. Test Data Field Strength of Fundamental Frequency Emission PK/AV Horizontal Limits PK/AV Margin (MHz) (dBuV/m) /Vertical (dBuV/m) (dB) 906 78.3(PK) H 114 -35.7 906 72.6(AV) H 94 -21.4 907.4 78.1(PK) H 114 -35.9 907.4 72.9(AV) H 94 -21.1 918 78.6(PK) H 114 -35.4 918 72.1(AV) H 94 -21.9 906 73.2(PK) V 114 -40.8 906 67.4(AV) V 94 -26.6 907.4 73.7(PK) V 114 -40.3 907.4 68.8(AV) V 94 -25.2 918 73.5(PK) V 114 -40.5 918 67.7(AV) V 94 -26.3 Spurious Emissions Frequency Range (9 kHz-30MHz) Frequency (MHz) Level@3m (dBμV/m) Limit@3m (dBμV/m) -- -- -- -- -- -- -- -- -- -- -- -- Note: 1. Emission Level=Reading+ Cable loss-Antenna factor-Amp factor 2. The emission levels are 20 dB below the limit value, which are not reported. It is deemed to comply with the requirement Page 14 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 Frequency Range (30MHz-1GHz) Horizontal: Fundamental Frequency Page 15 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 Vertical: Fundamental Frequency Note: Measurements were conducted in all channels (high, middle, low), and the worst case (middle channel) was submitted only. Page 16 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 Above 1GHz Low channel: 906MHz Peak AV Correction Emission Level Frequency Ant. Pol. Peak limit AV limit Margin (MHz) H/V reading reading Factor Peak AV (dBµV/m) (dBµV/m) (dB) (dBµV) (dBuV) (dB/m) (dBµV/m) (dBµV/m) 1812.00 H 23.12 --- -3.94 19.18 --- 74 54 -34.82 2718.00 H 22.57 --- 0.52 23.09 --- 74 54 -30.91 --- --- --- --- --- --- --- --- --- --- 1812.00 V 23.36 --- -3.94 19.42 --- 74 54 -34.58 2718.00 V 20.04 --- 0.52 20.56 --- 74 54 -33.44 --- --- --- --- --- --- --- --- --- --- Middle channel: 907.4MHz Peak AV Correction Emission Level Frequency Ant. Pol. Peak limit AV limit Margin reading reading Factor Peak AV (MHz) H/V (dBµV/m) (dBµV/m) (dB) (dBµV) (dBµV) (dB/m) (dBµV/m) (dBµV/m) 1814.80 H 22.85 --- -3.98 18.87 --- 74 54 -35.13 2722.20 H 21.21 --- 0.57 21.78 --- 74 54 -32.22 --- --- --- --- --- --- --- --- --- --- 1814.80 V 23.79 --- -3.98 19.81 --- 74 54 -34.19 2722.20 V 20.42 --- 0.57 20.99 --- 74 54 -33.01 --- --- --- --- --- --- ---- --- --- --- High channel: 918MHz Emission Level Frequency Ant. Pol. Peak AV Correction Peak AV limit Margin reading reading Factor Peak AV limit (MHz) H/V (dBµV) (dBµV) (dB/m) (dBµV/m) (dBµV/m) (dBµV/m) (dBµV/m) (dB) 1836.00 H 20.96 --- -3.98 16.98 --- 74 54 -37.02 2754.00 H 22.14 --- 0.57 22.71 --- 74 54 -31.29 --- --- --- --- --- --- --- --- --- --- 1836.00 V 21.56 --- -3.98 17.58 --- 74 54 -36.42 2754.00 V 22.03 --- 0.57 22.60 --- 74 54 -31.40 --- --- --- --- --- --- --- --- --- --- Note: 1. Emission Level=Peak Reading + Correction Factor; Correction Factor= Antenna Factor + Cable loss – Pre-amplifier 2. Margin (dB) = Emission Level (Peak) (dBµV/m)-Average limit (dBµV/m) 3. The emission levels of other frequencies are very lower than the limit and not show in test report. 4. Measurements were conducted from 1 GHz to the 10th harmonic of highest fundamental frequency. 5. Data of measurement shown “---“in the above table mean that the reading of emissions is attenuated more than 20 dB below the limits or the field strength is too small to be measured. Page 17 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 Band Edge Requirement Low channel: 906MHz Peak AV Correction Emission Level Frequency Ant. Pol. Peak limit AV limit Margin reading reading Factor Peak AV (MHz) H/V (dBµV) (dBuV) (dB/m) (dBµV/m) (dBµV/m) (dBµV/m) (dBµV/m) (dB) 902 H 28.07 --- -4.20 23.87 --- 74 --- -50.13 902 H --- 22.34 -4.20 --- 18.14 --- 54 -35.86 --- --- --- --- --- --- --- --- --- --- 902 V 27.23 --- -4.20 23.03 --- 74 --- -50.97 902 V --- 21.51 -4.20 --- 17.31 --- 54 -36.69 --- --- --- --- --- --- --- --- --- --- High channel: 918MHz Peak AV Correction Emission Level Frequency Ant. Pol. Peak limit AV limit Margin reading reading Factor Peak AV (MHz) H/V (dBµV) (dBuV) (dB/m) (dBµV/m) (dBµV/m) (dBµV/m) (dBµV/m) (dB) 928 H 24.67 --- -4.20 20.47 --- 74 --- -53.53 928 H --- 21.03 -4.20 --- 16.83 --- 54 -37.17 --- --- --- --- --- --- --- --- --- --- 928 V 27.44 --- -4.20 23.24 --- 74 --- -50.76 928 V --- 22.59 -4.20 --- 18.39 --- 54 -35.61 --- --- --- --- --- --- --- --- --- --- Note: 1. Emission Level=Peak Reading + Correction Factor; Correction Factor= Antenna Factor + Cable loss – Pre-amplifier 2. Margin (dB) = Emission Level (Peak/Average)(dBµV/m)-(Peak/Average) limit (dBµV/m) 3. The emission levels of other frequencies are very lower than the limit and not show in test report. 4. Measurements were conducted from 1 GHz to the 10th harmonic of highest fundamental frequency. 5. Data of measurement shown “---“in the above table mean that the reading of emissions is attenuated more than 20 dB below the limits or the field strength is too small to be measured. Page 18 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 6.4. 20dB Occupied Bandwidth 6.4.1. Test Specification Test Requirement: FCC Part15 C Section 15.215(c) Test Method: ANSI C63.10: 2013 Limit: N/A 1. According to the follow Test-setup, keep the relative position between the artificial antenna and the EUT. 2. Set to the maximum power setting and enable the EUT transmit continuously. 3. Use the following spectrum analyzer settings for 20dB Bandwidth measurement. Span = approximately 2 to 3 times the 20 dB bandwidth, centered on a hopping channel; RBW≥1% of the 20 dB bandwidth; VBW≥RBW; Sweep = auto; Detector function = peak; Trace = max hold. 4. Measure and record the results in the test report. Test setup: Test Mode: Transmitting mode with modulation Test results: PASS 6.4.2. Test Instruments RF Test Room Equipment Manufacturer Model Serial Number Calibration Due Spectrum Analyzer Agilent N9020A MY49100619 Sep. 20, 2019 Note: The calibration interval of the above test instruments is 12 months and the calibrations are traceable to international system unit (SI). Page 19 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 6.4.3. Test data 20dB Occupy Test Channel Limit Conclusion Bandwidth (kHz) Lowest 24.55 --- PASS Middle 24.46 --- PASS Highest 23.29 --- PASS Test plots as follows: Page 20 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 Lowest channel Middle channel Highest channel Page 21 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 Appendix A: Photographs of Test Setup Product: WYZE Motion Sensor Model: WHMS1 Radiated Emission Page 22 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 Appendix B: Photographs of EUT Product: WYZE Motion Sensor Model: WHMS1 External Photos Page 23 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

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Report No.: TCT190411E008 Product: WYZE Motion Sensor Model: WHMS1 Internal Photos Page 26 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 Page 27 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 Page 28 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT190411E008 *****END OF REPORT***** Page 29 of 29 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com


Document Created: 2019-05-20 06:11:18
Document Modified: 2019-05-20 06:11:18
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