2BGJ3-Q368walkie talkies

Report No.: CHTW24060001 Page: 27 of 31 Issued: 2024-06-03 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V06(2023-09) 7. EXTERANAL AND INTERNAL PHOTOS 7.1. External Photos Report No.: CHTW24060001 Page: 28 of 31 Issued: 2024-06-03 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V06(2023-09)

Report No.: CHTW24060001 Page: 29 of 31 Issued: 2024-06-03 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V06(2023-09) 7.2. Internal Photos Report No.: CHTW24060001 Page: 30 of 31 Issued: 2024-06-03 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V06(2023-09) Report No.: CHTW24060001 Page: 31 of 31 Issued: 2024-06-03 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V06(2023-09) 8. APPENDIX REPORT

Page: 1 of 27 TEST REPORT Report No. ...................................... : CHTW24050038 Report verification: Project No. ...................................... : SHT2404077201W FCC ID ............................................. : 2BGJ3-Q368 Applicant’s name ........................... : Shenzhen Kuli Innovation Technology Co., LTD Address ............................................. : 2201 Huichao Technology Building,jinhai Road,Yantian Community, Xixiang Street, Baoan District,Shenzhen 518100 GuangDong CN Test item description .................... : walkie talkies Trade Mark ....................................... : Model/Type reference ....................... : Q368 Listed Model(s) ................................. : Q368Plus Standard ......................................... : FCC 47 CFR Part2.1093 IEEE Std C95.1, 1999 Edition IEEE 1528: 2013 Date of receipt of test sample.........: May 06, 2024 Date of testing.............................: May 14, 2024 Date of issue...............................: May 22, 2024 Result .................. ........................: PASS Compiled by ( position+printed name+signature) .. : File administrators:Xiaodong Zhao Supervised by ( position+printed name+signature) .. : Test Engineer: Xiaodong Zhao Approved by ( position+printed name+signature) .. : Manager: Xu Yang Testing Laboratory Name ............. : Shenzhen Huatongwei International Inspection Co., Ltd Address ............................................. : Building 7, Baiwang Idea Factory, No.1051, Songbai Road, Yangguang Community, Xili Subdistrict, Nanshan District, Shenzhen, Guangdong, China Shenzhen Huatongwei International Inspection Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Huatongwei International Inspection Co., Ltd is acknowledged as copyright owner and source of the material. Shenzhen Huatongwei International Inspection Co., Ltd takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. The test report merely correspond to the test sample. Report No.: CHTW24050038 Page: 2 of 27 Issued: 2024-05-22 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V05 (2023-03) Contents 1. Statement of Compliance 3 2. Test Standards and Report version 4 2.1. Test Standards 4 2.2. Report version 4 3. Summary 5 3.1. Client Information 5 3.2. Product Description 5 3.3. Radio Specification Description 5 3.4. Test frequency list 6 3.5. Testing Laboratory Information 7 3.6. Environmental conditions 7 4. Equipments Used during the Test 8 5. Measurement Uncertainty 9 6. SAR Measurements System Configuration 10 6.1. SAR Measurement Set-up 10 6.2. DASY5 E-field Probe System 11 6.3. Phantoms 12 6.4. Device Holder 12 7. SAR Test Procedure 13 7.1. Scanning Procedure 13 7.2. Data Storage and Evaluation 15 8. Position of the wireless device in relation to the phantom 17 8.1. Front-of-face 17 8.2. Body Position 17 9. Dielectric Property Measurements & System Check 18 9.1. Tissue Dielectric Parameters 18 9.2. SAR System Validation 19 9.3. System Check 19 10. SAR Exposure Limits 22 11. Radiated Power Measurement Results and Tune-up 23 12. SAR Measurement Results 24 13. SAR Measurement Variability 25 14. Test Setup Photos 26 15. External and Internal Photos of the EUT 27 Report No.: CHTW24050038 Page: 3 of 27 Issued: 2024-05-22 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V05 (2023-03) 1. Statement of Compliance Maximum Reported SAR (W/kg @1g) RF Exposure Conditions FRS Head(Dist.= 25mm) 0.456 Body-worn(Dist.= 10mm) 1.391 Note: 1. This device is in compliance with Specific Absorption Rate (SAR) for general population/uncontrolled exposure limits (1.6 W/kg@1g) specified in FCC 47 CFR part 2 (2.1093) and IEEE Std C95.1, 2. This device had been tested in accordance with the measurement methods and procedures specified in IEEE 1528 and FCC KDB publications. Report No.: CHTW24050038 Page: 4 of 27 Issued: 2024-05-22 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V05 (2023-03) 2. Test Standards and Report version 2.1. Test Standards The tests were performed according to following standards: FCC 47 Part 2.1093: Radiofrequency Radiation Exposure Evaluation:Portable Devices IEEE Std C95.1, 1999 Edition: IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz IEEE Std 1528™-2013: IEEE Recommended Practice for Determining the Peak Spatial-Average Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techniques. FCC published RF exposure KDB procedures: KDB 865664 D01 SAR Measurement 100 MHz to 6 GHz v01r04: SAR Measurement Requirements for 100 MHz to 6 GHz KDB 865664 D02 RF Exposure Reporting v01r02: RF Exposure Compliance Reporting and Documentation Considerations KDB 447498 D04 Interim General RF Exposure Guidance v01: Mobile and Portable Device RF Exposure Procedures and Equipment Authorization Policies TCB workshop: April, 2019; Page 19, Tissue Simulating Liquids (TSL) 2.2. Report version Revision No. Date of issue Description N/A 2024-05-22 Original Report No.: CHTW24050038 Page: 5 of 27 Issued: 2024-05-22 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V05 (2023-03) 3. Summary 3.1. Client Information Applicant: Shenzhen Kuli Innovation Technology Co., LTD Address: 2201 Huichao Technology Building,jinhai Road,Yantian Community, Xixiang Street, Baoan District,Shenzhen 518100 GuangDong CN Manufacturer: Shenzhen Kuli Innovation Technology Co., LTD Address: 2201 Huichao Technology Building,jinhai Road,Yantian Community, Xixiang Street, Baoan District,Shenzhen 518100 GuangDong CN 3.2. Product Description Main unit Name of EUT: walkie talkies Trade Mark: Model No.: Q368 Listed Model(…

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Appendix Report Appendix clause Result APASS BPASS Project No.SHT2404077201W Test sample No.YPHT24040772002Model No.Q368 Start test date2024/5/14Finish date2024/5/14 Temperature 22.5°C Humidity54% ERP Measurement Results SAR Measurement Results Test EngineerXiaodong ZhaoAuditor Test Item Appendix:1 of 3 Project No.:SHT2404077201W Appendix A:ERP Measurement Results ChannelMHz CH4462.637525.9927.00 CH11467.637525.8727.00 ERP Frequency Mode Analog Channel Separation 12.5kHz ERP (dBm) Tune up limit (dBm) Appendix A: 2/3 Project No.:SHT2404077201W Appendix B:SAR Measurement Results Measured SAR(1g) Report SAR(1g) 75% Duty SAR(1g) CHMHz(W/kg)(W/kg)(W/kg) CH4462.637525.9927.001.262-0.060.4820.6080.4561 CH11467.637525.8727.001.297-0.140.4650.6030.452- Measured SAR(1g) Report SAR(1g) 75% Duty SAR(1g) CHMHz(W/kg)(W/kg)(W/kg) CH4462.637525.9927.001.262-0.101.3001.6401.230- CH11467.637525.8727.001.297-0.091.2401.6091.206- CH4462.637525.9927.001.262-0.161.4701.8551.3912 CH11467.637525.8727.001.297-0.141.4001.8161.362- Front-of-face Frequency Body-worn Frequency Mode Analog 12.5kHz Mode ERP (dBm) ERP (dBm) Tune up limit (dBm) Tune up limit (dBm) Tune up scaling factor Tune up scaling factor Power Drift(dB) Power Drift(dB) Plot No. Back dis.=10mm Analog 12.5kHz Plot No. Test Position Front dis.=25mm Test Position Front dis.=10mm Appendix B: 3/3 Test Laboratory: Huatongwei International Inspection Co., Ltd.,SAR LabDate: 5/14/2024 Analog-12.5kHz Front-of-face Communication System: UID 0, Analog (0); Frequency: 462.637 MHz;Duty Cycle: 1:1 Medium parameters used: f = 463 MHz; σ = 0.883 S/m; ε r = 44.284; ρ = 1000 kg/m 3 Phantom section: Flat Section Ambient Temperature:22.5°C;Liquid Temperature:22.0°C DASY Configuration: lProbe: EX3DV4 - SN7494; ConvF(11.69, 11.69, 11.69) @ 462.637 MHz; Calibrated: 10/24/2023 lSensor-Surface: 1.4mm (Mechanical Surface Detection) lElectronics: DAE4 Sn1549; Calibrated: 4/16/2024 lPhantom: ELI V8.0 ; Type: QD OVA 004 AA ; Serial: 2078 lDASY52 52.10.2(1495); SEMCAD X 14.6.12(7450) Front 25mm/CH4/Area Scan (51x101x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 0.653 W/kg Front 25mm/CH4/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 26.06 V/m; Power Drift = -0.06 dB Peak SAR (extrapolated) = 0.787 W/kg SAR(1 g) = 0.482 W/kg; SAR(10 g) = 0.343 W/kg Maximum value of SAR (measured) = 0.645 W/kg 0 dB = 0.645 W/kg = -1.90 dBW/kg Appendix D: SAR Test Data Plots Plot No.1 Test Laboratory: Huatongwei International Inspection Co., Ltd.,SAR LabDate: 5/14/2024 Analog-12.5kHz Body-worn Communication System: UID 0, Analog (0); Frequency: 462.637 MHz;Duty Cycle: 1:1 Medium parameters used: f = 463 MHz; σ = 0.883 S/m; ε r = 44.284; ρ = 1000 kg/m 3 Phantom section: Flat Section Ambient Temperature:22.5°C;Liquid Temperature:22.0°C DASY Configuration: lProbe: EX3DV4 - SN7494; ConvF(11.69, 11.69, 11.69) @ 462.637 MHz; Calibrated: 10/24/2023 lSensor-Surface: 1.4mm (Mechanical Surface Detection) lElectronics: DAE4 Sn1549; Calibrated: 4/16/2024 lPhantom: ELI V8.0 ; Type: QD OVA 004 AA ; Serial: 2078 lDASY52 52.10.2(1495); SEMCAD X 14.6.12(7450) Back 10mm/CH4/Area Scan (51x101x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 2.33 W/kg Back 10mm/CH4/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 47.51 V/m; Power Drift = -0.16 dB Peak SAR (extrapolated) = 3.33 W/kg SAR(1 g) = 1.47 W/kg; SAR(10 g) = 0.975 W/kg Maximum value of SAR (measured) = 2.23 W/kg 0 dB = 2.23 W/kg = 3.48 dBW/kg Appendix D: SAR Test Data Plots Plot No.2 Appendix E: DAE and Probe Calibration Certificate 1 of 12 1.1.1. DAE4 Calibration Certificate Appendix E: DAE and Probe Calibration Certificate 2 of 12 Appendix E: DAE and Probe Calibration Certificate 3 of 12 Appendix E: DAE and Probe Calibration Certificate 4 of 12 1.2. Probe Calibration Certificate Appendix E: DAE and Probe Calibration Certificate 5 of 12 Appendix E: DAE and Probe Calibration Certificate 6 of 12 Appendix E: DAE and Probe Calibration Certificate 7 of 12 Appendix E: DAE and Probe Calibration Certificate 8 of 12 Appendix E: DAE and Probe Calibration Certificate 9 of 12 Appendix E: DAE and Probe Calibration Certificate 10 of 12 Appendix E: DAE and Probe Calibration Certificate 11 of 12 Appendix E: DAE and Probe Calibration Certificate 12 of 12 Appendix F: Dipole Calibration Certificate 1 of 6 1.1. D450V3 Dipole Calibration Certificate Appendix F: Dipole Calibration Certificate 2 of 6 Appendix F: Dipole Calibration Certificate 3 of 6 Appendix F: Dipole Calibration Certificate 4 of 6 Appendix F: Dipole Calibration Certificate 5 of 6 Appendix F: Dipole Calibration Certificate 6 of 6

Page: 1 of 31 TEST REPORT Report No. ...................................... : CHTW24060001 Report Verification: Project No.................................： SHT2404077202W FCC ID ............................................. : 2BGJ3-Q368 Applicant’s name ........................... : Shenzhen Kuli Innovation Technology Co., LTD Address ............................................. : 2201 Huichao Technology Building,jinhai Road,Yantian Community, Xixiang Street Product name ................................. : walkie talkies Trade Mark ....................................... : Model No. ......................................... : Q368 Listed Model(s) ................................. : Q368Plus Standard ......................................... : FCC CFR Title 47 Part 95 Subpart B Date of receipt of test sample..........: May.06, 2024 Date of testing.............................: May.08, 2024- May.27, 2024 Date of issue...............................: Jun.03, 2024 Result .................. ........................: PASS Compiled by (Position+Printed name+Signature): File administrators Caspar Chen Supervised by (Position+Printed name+Signature): Project Engineer Caspar Chen Approved by (Position+Printed name+Signature): RF Manager Xu Yang Testing Laboratory Name ............. : Shenzhen Huatongwei International Inspection Co., Ltd. Address ............................................. : Building 7, Baiwang Idea Factory, No.1051, Songbai Road, Yangguang Community, Xili Subdistrict, Nanshan District, Shenzhen, Guangdong, China Shenzhen Huatongwei International Inspection Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Huatongwei International Inspection Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen Huatongwei International Inspection Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. The test report merely correspond to the test sample. Report No.: CHTW24060001 Page: 2 of 31 Issued: 2024-06-03 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V06(2023-09) Contents 1. TEST S T AN D AR D S A N D R E P O R T V E R S I O N 3 1.1. Test Standards 3 1.2. Report version 3 2. TEST DESCRIPTION 4 3. SUMMARY 5 3.1. Client Information 5 3.2. Product Description 5 3.3. Radio Specification Description 6 3.4. Testing Laboratory Information 6 4. TEST CONFIGURATION 7 4.1. Test frequency list 7 4.2. Test mode 7 4.3. Support unit used in test configuration and system 8 4.4. Testing environmental condition 9 4.5. Measurement uncertainty 9 4.6. Equipment Used during the Test 10 5. TEST CONDITIONS AND RESULTS 12 5.1. Carrier Output Power (ERP) 12 5.2. 99% Occupied Bandwidth & 26dB Bandwidth 13 5.3. Emission Mask 14 5.4. Modulation Limit 15 5.5. Audio Frequency Response 16 5.6. Audio Low Pass Filter Response 18 5.7. Frequency stability VS Temperature 19 5.8. Frequency stability VS Voltage 20 5.9. Transmit Radiated Spurious Emission 21 6. TEST SETUP PHOTOS 25 7. EXTERANAL AND INTERNAL PHOTOS 27 7.1. External Photos 27 7.2. Internal Photos 29 8. APPENDIX REPORT 31 Report No.: CHTW24060001 Page: 3 of 31 Issued: 2024-06-03 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V06(2023-09) 1. TEST STAND ARDS AND REPORT VERSION 1.1. Test Standards The tests were performed according to following standards: FCC CFR Title 47 Part 95 Subpart B: Family Radio Service (FRS) FCC Rules Part 2: Frequency allocations and radio treaty matters; General rules and regulations ANSI C63.26-2013: American National Standard for Compliance Testing of Transmitters Used in Licensed Radio Services ANSI C63.4-2014: American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz 1.2. Report version Revision No. Date of issue Description N/A 2024-06-03 Original Report No.: CHTW24060001 Page: 4 of 31 Issued: 2024-06-03 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V06(2023-09) 2. TEST DESCRIPTION Section Test Items Standard Requirement Result Test Engineer 5.1 Carrier Output Power (ERP) Part 95.567 Part 2.1046(a) PASS Xiangyu Wei 5.2 99% Occupied Bandwidth & 26dB bandwidth Part 95.573 Part 2.1049 PASS Xiangyu Wei 5.3 Emission Mask Part 95.579(a)(1)(2)(3) Part 2.1049 PASS Xiangyu Wei 5.4 Modulation Limit Part 95.575 Part 2.1047(b) PASS Xiangyu Wei 5.5 Audio Frequency Response Part 95.575 Part 2.1047(a) PASS Xiangyu Wei 5.6 Audio Low Pass Filter Response Part 95.575 Part 2.1047(a) PASS Xiangyu Wei 5.7 Frequency Stability V.S. Temperature Part 95.565 Part 2.1055 PASS Xiangyu Wei 5.8 Frequency Stability V.S. Voltage Part 95.565 Part 2.1055 PASS Xiangyu Wei 5.9 Transmit Radiated Spurious Emission Part 95.579(a)(3) Part 2.1053 PASS Xiangyu Wei Note: The measurement uncertainty is not included in the test result. Report No.: CHTW24060001 Page: 5 of 31 Issued: 2024-06-03 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V06(2023-09) 3. SUMMARY 3.1. Client Information Applicant: Shenzhen Kuli Innovation Technology Co., LTD Address: 2201 Huichao Technology Building,jinhai Road,Yantian Community, Xixiang Street Manufacturer: Shenzhen Kuli Innovation Technology Co., LTD Address: 2201 Huichao Technology Building,jinhai Road,Yantian Community, Xixiang Street 3.2. Product Description Main unit information: Product Name: walkie talkies Trade Mark: Model No.: Q368 Listed Model(s): Q368Plus Power supply: DC 3.7V from battery Hardware version: PCB_TD-368-01V02 Software version: 1.1 Accessory unit information: Battery information: Model: Q368 Rated capacity: 1020mAh(3.774Wh) Standard Voltage: 3.7V Charge limit Voltage: 4.2V Suitable model: Q368 Report No.: CHTW24060001 Page: 6 of 31 Issued: 2024-0…

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样品承认书 Sample Approved Sheet Customer Decision Audit Acknowledge 承认 Check 确认 Approver 批准 Acknowledging Time 确认时间 TT Gong Wei Wang XS Huang 2024-5-20 评审项目：承认书，图纸，样品，电子性能 Review items: Acknowledgements, drawings, samples, electronic properties Appraisal Result Pass 确认结果 合格 目录/Catalogue 序号 No. 项目 Item 页码 Page No. 1 射频性能测试报告 Radio frequency performance test report 3 2 图纸或实物图片 Drawings or pictures of objects 5 3 尺寸测量报告 Dimensional survey report 5 1. Antenna picture The report mainly provides the test status of the electrical properties parameters of Q368 walkie talkie. The Q368 walkie talkie antenna is a 462-467MHzBand . The antenna Picture and assembly are shown below. Antenna picture & assembly picture 2.Antenna Test Equipment Introduction Test of antenna input characteristics using Agilent E5071C and Agilent 5062A vector network analyzer; The radiation pattern of the antenna are tested using the Satimo starlab 3D near field Anechoic Chamber , and the instrument is used to agilent8960 E5515 and Agilent E4438C. The test coordinates of the darkroom are as follows 3. Electrical Specification 3-2 Passive S11 parameter Measuring Method is a 50Ωcoaxial cable is connected to the antenna. Then this cable is connected to a network analyzer to measure the S11 parameter, Keeping this fixture away from metal at least 20cm. VSWR 3-3 Antenna Matching Network Material object实物

Report No.: CHTW24060001 Page: 25 of 31 Issued: 2024-06-03 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V06(2023-09) 6. TEST SETUP PHOTOS Report No.: CHTW24060001 Page: 26 of 31 Issued: 2024-06-03 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V06(2023-09)