2BTZS-Q302Dash Cam

Local Representative Letter For Certification Service in the USA Federal Communications Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(7), of the Commission’s Rules (47 C.F.R.) we attest as follows for the product listed below: FCC ID Model name 2BTZS-Q302 Q302 We hereby acknowledge as follows: i. both signees confirm that the point of contact accepts responsibility to act as a US- American Representative on behalf of the applicant ii. the point of contact provides the physical U.S. address and email as listed below iii. both parties maintain the requirements of this agreement for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. iv. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. US-American Point of Contact Applicant/Approval Holder Signature Date: 2026-1-7 Signature Date: 2026-1-7 Company Name: GLOCERTS TECHNOLOGY INC Shenzhenkairuilongkeji Co., Ltd. FRN: 0036339737 0037820966 Contact Name: Huiying Fan Alex Deng Address: 19784 SUNKISSED RIDGE DR, RIVERSIDE, CA 92507 A103A105, 1st floor, Building 4, No. 2070 Shennan Middle Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen. Phone: (626) 588-8039 13632539025 Email: [email protected] [email protected]

Page 1 of 3 Report No.: HB20260115003E-01 External Photos Page 2 of 3 Report No.: HB20260115003E-01 Page 3 of 3 Report No.: HB20260115003E-01

Label L:20mm; H:8mm 1. The label is silk-screen on the sample FCC ID: 2BTZS-Q302

Page 1 of 2 Report No.: HB20260115003E-01 Internal photos Page 2 of 2 Report No.: HB20260115003E-01 PCB ANT

- Page 1 of 10 - Report No.: HB20260115003E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com RF EXPOSURE Test Report Product: Dash Cam Trade Mark: N/A Model Number: Q302 FCC ID: 2BTZS-Q302 Prepared for Shenzhenkairuilongkeji Co., Ltd. A103A105, 1st floor, Building 4, No. 2070 Shennan Middle Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen. Prepared by Shenzhen HongBiao Certification& Testing Co., Ltd Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen, China Tel.: +86-755-2998 9321 Fax.: +86-755-2998 5110 Website: http://www.sz-hongbiao.com - Page 2 of 10 - Report No.: HB20260115003E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Table of Contents 1 GENERAL DESCRIPTION ..................................................................................................................................... 5 1.1 DESCRIPTION OF EUT ................................................................................................................................................. 5 1.2 TEST MODE .............................................................................................................................................................. 5 1.3 TEST SETUP .............................................................................................................................................................. 5 1.4 ANCILLARY EQUIPMENT .............................................................................................................................................. 6 2 TEST FACILITIES AND ACCREDITATIONS .............................................................................................................. 7 2.1 TEST LABORATORY ..................................................................................................................................................... 7 2.2 ENVIRONMENTAL CONDITIONS ..................................................................................................................................... 7 2.3 MEASUREMENT UNCERTAINTY ..................................................................................................................................... 7 2.4 TEST SOFTWARE ........................................................................................................................................................ 7 3 LIST OF TEST EQUIPMENT .................................................................................................................................. 8 4 RF EXPOSURE .................................................................................................................................................... 9 4.1 STANDALONE SAR TEST EXCLUSION CONSIDERATIONS........................................................................................................ 9 4.1.1. Limit ............................................................................................................................................................ 9 4.1.2. Test Result ................................................................................................................................................... 9 - Page 3 of 10 - Report No.: HB20260115003E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com TEST RESULT CERTIFICATION Applicant’s Name ................. : Shenzhenkairuilongkeji Co., Ltd. Address ................................. : A103A105, 1st floor, Building 4, No. 2070 Shennan Middle Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen. Manufacturer's Name .......... : Shenzhenkairuilongkeji Co., Ltd. Address ................................. : A103A105, 1st floor, Building 4, No. 2070 Shennan Middle Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen. Product description Product name ........................ : Dash Cam Model Number ....................... : Q302 Standards ............................. : FCC CFR 47 PART 1 , 1.1310 Test procedure ....................... : KDB 447498 D01 General RF Exposure Guidance v06 This device described above has been tested by Shenzhen HongBiao Certification& Testing Co., Ltd and the test results show that the equipment under test (EUT) is in compliance with the EMC requirements. And it is applicable only to the tested sample identified in the report. Date of Test ........................................... : Date (s) of performance of tests ............. : Dec. 10, 2025~ Dec. 18, 2025 Test Result .............................................. : Pass Testing Engineer : ( Z o e Su) Technical Manager : (M i n g L i u) Authorized Signatory : (L e o S u) - Page 4 of 10 - Report No.: HB20260115003E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Revision History Revised No. Date of Issue Description 01 Dec. 18, 2025 Original - Page 5 of 10 - Report No.: HB20260115003E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com 1 General Description 1.1 Description of EUT Product name: Dash Cam Model name: Q302 Series Model: N/A Operation frequency: IEEE 802.11b/g/n20: 241…

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Antenna Specification Summary ITEMANT SPEC Model Name BT ANT HorizontalVertical 2400MHz 2450MHz2500MHz2400MHz2450MHz 2500MHz Center Frequency MAX. Gain-0.68dBi PolarizationHorizontal and Vertical Azimuth Beam Pattern Omni-directional Impedance50 Ohm Antenna Length 14.70mm Manufacture Shenzhenkairuilongkeji Co., Ltd. Antenna Photo & Length (mm) Gain 14.7 mm 11.7mm 3.2mm A103A105, 1st floor, Building 4, No. 2070 Shennan Middle Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen. Address 5.3mm -1.73-0.84-0.68-6.15-3.70-2.32 Horizontal: 2400 MHz 2450 MHz 2500 MHz Gain(dBi) Frequency (MHz) MaxMinAvg 2400-1.73178-30.0815-8.48713 2450-0.845801-38.5605-7.88012 2500-0.685586-24.0318-6.79139 Horizontal: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -40 Scale: 5/div ANT Test Labs：Attestation of Global Compliance Co., Ltd. Vertical: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -30 Scale: 5/div Gain(dBi) Frequency (MHz) MaxMinAvg 2400-6.1530-24.1420-13.0295 2450-3.7054-26.5836-10.6700 2500-2.32122-30.4301-9.70536

- Page 1 of 54 - Report No.: HB20260115003E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Test Report Product: Dash Cam Trade Mark: N/A Model Number: Q302 FCC ID: 2BTZS-Q302 Prepared for Shenzhenkairuilongkeji Co., Ltd. A103A105, 1st floor, Building 4, No. 2070 Shennan Middle Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen. Prepared by Shenzhen HongBiao Certification& Testing Co., Ltd Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen, China Tel.: +86-755-2998 9321 Fax.: +86-755-2998 5110 Website: http://www.sz-hongbiao.com - Page 2 of 54 - Report No.: HB20260115003E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Table of Contents 1 GENERAL DESCRIPTION ..................................................................................................................................... 6 1.1 DESCRIPTION OF EUT ................................................................................................................................................. 6 1.2 TEST MODE .............................................................................................................................................................. 6 1.3 OPERATION CHANNEL LIST ........................................................................................................................................... 7 1.4 TEST SETUP .............................................................................................................................................................. 7 1.5 POWER SETTING CONFIGURATION PARAMETERS ............................................................................................................... 7 1.6 ANCILLARY EQUIPMENT .............................................................................................................................................. 8 2 SUMMARY OF TEST RESULT ............................................................................................................................... 9 3 TEST FACILITIES AND ACCREDITATIONS .............................................................................................................10 3.1 TEST LABORATORY ................................................................................................................................................... 10 3.2 ENVIRONMENTAL CONDITIONS ................................................................................................................................... 10 3.3 MEASUREMENT UNCERTAINTY ................................................................................................................................... 10 3.4 TEST SOFTWARE ...................................................................................................................................................... 11 4 LIST OF TEST EQUIPMENT .................................................................................................................................12 5 TEST ITEM AND RESULTS ...................................................................................................................................14 5.1.1 Standard Requirement ............................................................................................................................. 14 5.2 ANTENNA REQUIREMENT .......................................................................................................................................... 14 5.2.1 Test Result ................................................................................................................................................. 14 5.3 CONDUCTED EMISSION ............................................................................................................................................. 15 5.3.1 Limits ........................................................................................................................................................ 15 5.3.2 Test Procedures ......................................................................................................................................... 15 5.3.3 Test Setup ................................................................................................................................................. 16 5.3.4 Test Result ................................................................................................................................................. 16 5.4 RADIATED EMISSION ................................................................................................................................................ 17 5.4.1 Limits ........................................................................................................................................................ 17 5.4.2 Test Procedures ......................................................................................................................................... 17 5.4.3 Test Setup ................................................................................................................................................. 17 5.4.4 Test Result ................................................................................................................................................. 18 5.4.5 Radiated Band Edge ................................................................................................................................. 24 5.5 PEAK OUTPUT POWER ...............................................................................................…

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Page 1 of 2 Report No.: HB20260115003E-01 Radiated Emission Below 1GHz Radiated Emission Above 1GHz Page 2 of 2 Report No.: HB20260115003E-01 RF conducted