2BBKX-S01Dash Camera

Déclarationd'exposition RF: L'équipementestconforme à la limited'exposition aux radiations de la IC établie pour un environnement non contrôlé. Cetéquipementdoitêtreinstallé et utilisé avec une distance minimale de 20 cm entre le radiateur et votre corps.

1/1 US Agent for Service of ProcessLETTER OF ATTESTATION TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 US Agent for Service of Process: Company Name: THREE STONES MEDIA LLC FRN: 0033401761 Contact Name: Sijie Zhang Address: 1200 Broadway St. APT 329, Los Angeles, CA90015 Telephone No: +1 267 909 3692 Email: [email protected] Applicant: Company name: HaiNanJianXiongSouShangMaoYouXianGongSi Product Description: Dash Camera Grantee code: 2BBKX FCC ID: 2BBKX-S01 Contact Name: Weibo Li Address: Room B84, Fangqifu Entrepreneurship Space, 2209 Huayin Building, No. 38 Longkun North Road, Longhua District, Haikou Hainan, China Telephone No: 15013444456 Email: [email protected] [HaiNanJianXiongSouShangMaoYouXianGongSi] certifies that, as of the date of this filing of the application with the TCB, [THREE STONES MEDIA LLC] is our designated US agent for service of process for the above referenced FCC ID. [HaiNanJianXiongSouShangMaoYouXianGongSi] accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any commission related proceeding involving equipment. [THREE STONES MEDIA LLC] accepts, as of the date of the filing of the application, the obligation of the designated US agent for service of process for the above reference FCC ID. The US Agent for Service of Process is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. The Applicantis aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. 1/1 Date: 06/07/2023 Applicant’s Name: Weibo Li US Agent’s Name: Sijie Zhang Title:manager Title: President Signature Signature

C5266091_X24_Ed.2 1/1 “Attestation Statements” TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List 1 , which is periodically updated. See the Covered List for more details. This Attestation Statement is to confirm that we follow the Section 2.911(d)(5)(i)-(ii) Applicant Company name: HaiNanJianXiongSouShangMaoYouXianGongSi Grantee code: 2BBKX FCC ID: 2BBKX-S01 Contact Name: Weibo Li Address: Room B84, Fangqifu Entrepreneurship Space, 2209 Huayin Building, No. 38 Longkun North Road, Longhua District, Haikou Hainan, China Telephone No: 15013444456 Fax No: N/A Email: [email protected] i.[HaiNanJianXiongSouShangMaoYouXianGongSi] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. The applicant must sign this certification. ii.[HaiNanJianXiongSouShangMaoYouXianGongSi] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not (as a specifically named entity or any of its subsidiaries or affiliates) identified on the Covered List as an entity producing “covered” equipment. Theapplicantmustsignthiscertification. HaiNanJianXiongSouShangMaoYouXianGongSi certifies that, as of the date of the filing of theapplication, the applicant is not identified on the Covered List as an entity producing “covered”equipment. Date: 06/07/2023 Applicant’s Name: Weibo Li Title: Manager Signature 1 The Commission’s Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment. https://www.fcc.gov/supplychain/coveredlist

C5266091_X8_Ed.1 1/1 Letter of Authorization < HaiNanJianXiongSouShangMaoYouXianGongSi > Company: HaiNanJianXiongSouShangMaoYouXianGongSi Address: Room B84, Fangqifu Entrepreneurship Space, 2209 Huayin Building, No. 38 Longkun North Road, Longhua District, Haikou Hainan, China Product Name: Dash Camera Model Number: S01 FCC Identifier: 2BBKX-S01 We authorize LGAI Technological Center S.A., Ronda de la Font delCarme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Weibo Li Date: 06/07/2023 Title: manager Signature of applicant:

C5266091_X10_Ed.2 1/1 < HaiNanJianXiongSouShangMaoYouXianGongSi > Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 06/07/2023 Subject: Request for Confidentiality FCC ID: 2BBKX-S01 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits Long-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/Location No No Attestation Statement No No External Photos No Block Diagram ☐ Schematics ☐ Test Report No No Test Setup Photos No User’s Manual ☐ NOTE 1 Internal Photos ☐ NOTE 1 Parts List / Tune Up / BOM List ☐ RF Exposure Info No No Operational Description ☐ Cover Letter(s) No No SOFTWARE SECURITY REQUIREMENTS FOR U- NII DEVICES No NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. LONG-TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In case of short-term Confidentiality, the applicant requests the exhibits selected above are withheld from public view for a period of _180_ days from the date of the Grant of Equipment Authorization and prior to marketing. C5266091_X10_Ed.2 1/1 It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Weibo Li Title: manager

ATTACHMENT PHOTOGRAPHS OF EUT Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 Photo 7 Photo 8 Photo 21

Product: Dash Camera Trade Mark: BE.FT Model: S01 FCC ID: 2BBKX-S01 IC: 30704-S01 LABEL LOCATION

Photo 9 Photo 10 Photo 11 Photo 12 Photo 13 Photo 14 Photo 15 Photo 16 Photo 17 Photo 18 Photo 19 Photo 20 WIFI ANT Photo 21 Photo 22

KDB 447498 D01 v06 FCC ID: 2BBKX-S01 RF EXPOSURE EVALUATION According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency(RF) Radiation as specified in §1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density(mW/cm 2 ) Average Time (A) Limits for Occupational/Control Exposures 300-1500 -- -- F/300 6 1500-100000 -- -- 5 6 (B) Limits for General Population/Uncontrol Exposures 300-1500 -- -- F/1500 6 1500-100000 -- -- 1 30 11.1 Friis transmission formula: Pd= (Pout*G)\ (4*pi*R 2 ) Where Pd= Power density in mW/cm 2 Pout=output power to antenna in mW G= Numeric gain of the antenna relative to isotropic antenna Pi=3.1416 R= distance between observation point and center of the radiator in cm(20cm) Pd the limit of MPE, 1mW/cm 2 . If we know the maximum gain of the antenna and total power input to the antenna, through the calculation, we will know the distance where the MPE limit is reached. mW=10^(dBm/10) 11.2 Measurement Result Operation Frequency: 2412MHz~2462MHz Power density limited: 1mW/ cm 2 Antenna Type: FPCB Antenna Antenna gain: 3.8 dBi R=20cm mW=10^(dBm/10) WIFI: conducted power Evaluation result Power density Limits (dBm)(mW)(dBi)Numeric 241215.4816±117 50.1193.802.400.02391 243715.5316±117 50.1193.802.400.02391 246216.1316±117 50.1193.802.400.02391 241213.2613±114 25.1193.802.400.01201 243713.1113±114 25.1193.802.400.01201 246213.0813±114 25.1193.802.400.01201 241211.1711±112 15.8493.802.400.00761 243711.1311±112 15.8493.802.400.00761 246211.1611±112 15.8493.802.400.00761 242210.110±111 12.5893.802.400.00601 243710.2410±111 12.5893.802.400.00601 245210.2110±111 12.5893.802.400.00601 (mW/cm2 )(mW/cm2) Antenna Gain 802.11b Max tune-up power 802.11n(H T40) Channel Freq. (MHz) modulation Tune-up power (dBm) (dBm) 802.11g 802.11n H20 Conclusion: For the max result : 0.0239≤ 1mW/ cm 2 for Power density, compliance with RF exposure. Signature: Date: 2023/7/14 NAME AND TITLE (Please print or type): Alex li/Manager COMPANY (Please print or type): Shenzhen NTEK Testing Technology Co., Ltd./ 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street Bao’an District, Shenzhen P.R. China.

Report No.: S23051504501001 Version.1.3 Page 1 of 80 FCC RADIO TEST REPORT FCC ID: 2BBKX-S01 Product: Dash Camera Trade Mark: BE.FT Model No.: S01 Family Model: N/A Report No.: S23051504501001 Issue Date: May 30, 2023 Prepared for HaiNanJianXiongSouShangMaoYouXianGongSi Room B84, Fangqifu Entrepreneurship Space, 2209 Huayin Building, No. 38 Longkun North Road, Longhua District, Haikou Hainan, China Prepared by Shenzhen NTEK Testing Technology Co., Ltd. 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street Bao’an District, Shenzhen 518126 P.R. China Tel. 400-800-6106, 0755-2320 0050, 0755-2320 0090 Website:http://www.ntek.org.cn Report No.: S23051504501001 Version.1.3 Page 2 of 80 TABLE OF CONTENTS 1 TEST RESULT CERTIFICATION ...................................................................................................................... 3 2 SUMMARY OF TEST RESULTS ......................................................................................................................... 4 3 FACILITIES AND ACCREDITATIONS ............................................................................................................. 5 3.1 FACILITIES..................................................................................................................................................... 5 3.2 LABORATORY ACCREDITATIONS AND LISTINGS ................................................................................. 5 3.3 MEASUREMENT UNCERTAINTY ............................................................................................................... 5 4 GENERAL DESCRIPTION OF EUT .................................................................................................................. 6 5 DESCRIPTION OF TEST MODES ..................................................................................................................... 8 6 SETUP OF EQUIPMENT UNDER TEST ......................................................................................................... 10 6.1 BLOCK DIAGRAM CONFIGURATION OF TEST SYSTEM ..................................................................... 10 6.2 SUPPORT EQUIPMENT ............................................................................................................................... 11 6.3 EQUIPMENTS LIST FOR ALL TEST ITEMS .............................................................................................. 12 7 TEST REQUIREMENTS .................................................................................................................................... 14 7.1 CONDUCTED EMISSIONS TEST ............................................................................................................... 14 7.2 RADIATED SPURIOUS EMISSION ............................................................................................................ 16 7.3 6DB BANDWIDTH ....................................................................................................................................... 26 7.4 DUTY CYCLE ............................................................................................................................................... 28 7.5 MAXIMUM OUTPUT POWER .................................................................................................................... 29 7.6 POWER SPECTRAL DENSITY ................................................................................................................... 31 7.7 CONDUCTED BAND EDGE MEASUREMENT......................................................................................... 33 7.8 SPURIOUS RF CONDUCTED EMISSIONS ................................................................................................ 35 7.9 ANTENNA APPLICATION .......................................................................................................................... 36 8 TEST RESULTS ................................................................................................................................................... 37 8.1 MAXIMUM CONDUCTED OUTPUT POWER ....................................................................................................... 37 8.2 -6DB BANDWIDTH .......................................................................................................................................... 38 8.3 OCCUPIED CHANNEL BANDWIDTH .................................................................................................................. 45 8.4 MAXIMUM POWER SPECTRAL DENSITY LEVEL ............................................................................................... 52 8.5 BAND EDGE .................................................................................................................................................... 59 8.6 CONDUCTED RF SPURIOUS EMISSION ............................................................................................................. 68 Report No.: S23051504501001 Version.1.3 Page 3 of 80 1 TEST RESULT CERTIFICATION Applicant’s name ......................... : HaiNanJianXiongSouShangMaoYouXianGongSi Address ....................................... : Room B84, Fangqifu Entrepreneurship Space, 2209 Huayin Building, No. 38 Longkun North Road, Longhua District, Haikou Hainan, China Manufacturer's Name .................. : HaiNanJianXiongSouShangMaoYouXianGongSi Address ....................................... : Room B84, Fangqifu Entrepreneurship Space, 2209 Huayin Building, No. 38 Longkun North Road, Longhua District, Haikou Hainan, China Product description Product name .............................. : Dash Camera Trade Mark .................................. : BE.FT Model and/or type reference ..... : S01 Family Model ............................... : N/A Test Sample Number .................... S230515045001 Measurement Procedure Used: APPLICABLE STANDARDS APPLICABLE STANDARD/ TEST PROCEDURE TEST RESULT FCC 47 CFR Part 2, Subpart J FCC…

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Shenzhen Zhisheng Technology Co., LTD Tel：13487880011 Fax：0755-29186477 Address: Floor 5, Jiuyang Industrial Park, Heping Village, Fuyong Town, Bao 'an District, Shenzhen SPECIFICATION FOR APPROVAL Name: WIFI antenna 2.4/5.8GHz（F965W/N3S） Item No:WIFI antenna XHF-N3S/T-WIFI-V1.0 Custoer name: Shenzhen XinHuaFeng Technology Co., Ltd Company stamp: drawingCustomer approve MADECHECKEDAPPROVED QIU Mr YiMr Tang DATE: 2022.07.08DATE Shenzhen Zhisheng Technology Co., LTD 1、specification The report mainly provides the testing of various electrical performance parameters of F965W/N3S models. The XHF-N3S/T-WIFI-V1.0 antenna is a WIFI built- in antenna, and the antenna is composed of FPC+RF lines. (As shown in Figure 1 below) Photo 1 XHF-N3S/T-WIFI-V1.0 antenna W I F I antenna Photo 2 XHF-N3S/T-WIFI-V1.0 antenna （ Line length is50+/-2mm 1- IPEX） Photo 3 Assembly drawing (WIFI antenna) Tip: Fasten the terminal block first and then tear the back tape antenna, the antenna must be attached to the plastic shell. 2. Electrical performance 2.1Matching circuit of WIFI antenna. The matching circuit of this project is provided by the customer. + 1 2 RF 4 3 Shenzhen Zhisheng Technology Co., LTD 4 OTA microwave darkroom test instrument 5 Test environment: OTA743 darkroom, 8960/ W500/8753ES/5071C, the machine is placed at the turntable 4 meters away from the standard horn day Shenzhen Zhisheng Technology Co., LTD 2.3 VSWR (Standing wave Ratio) test 2.3.1. Test Settings The VSWR test unit is connected in turn to the Agilent E5071B Network analyzer ®50 ohm coaxial Cable®120mm long copper tube ® test fixture Treatment of test fixtures: A hard cable is used to lead out the SMA-J connector from the 50 ohm test point of the antenna on the flat PCB, which is connected to the copper tube with the choke, and then connected to the other devices in turn. 6 Agilent E5071B network analyzer WIFI Standing-wave ratio 2.3 Measurement of standing wave ratio (VSWR) 2.3.1. Test setup The VSWR test unit is connected in turn to the Agilent E5071B Network analyzer ®50 ohm coaxial Cable®120mm long copper tube ® test fixture Treatment of test fixtures: A hard cable is used to lead out the SMA-J connector from the 50 ohm test point of the antenna on the flat PCB, which is connected to the copper tube with the choke, and then connected to the other devices in turn. 3 WIFI Standing-wave ratio 图7WIFIStanding-wave ratio Shenzhen Zhisheng Technology Co., LTD frequency(MHz) 24122480 250057005800 VSWR 1.11.11.21.62.0 3.1 Test site TCT microwave darkroom: The test frequency range is 600MHz - 6GHz, the static zone range is 50cm circle, and the reflectivity is less than -90 dB. (Figure 4, Figure 5) 3.2 Environmental treatment Environmental treatment: No environmental treatment. Figure 8 Return loss Shenzhen Zhisheng Technology Co., LTD WIFI passive test report 9 pattern Shenzhen Zhisheng Technology Co., LTD 5、Suggestion and conclusion This report is based on the antenna electrical performance measured in the final version of the F965W/N3S model project. As can be seen from the above test data, this antenna provides better electrical performance. Shenzhen Zhisheng Electronic Technology Co., Ltd. R & D look forward to your confirmation, thank you for your cooperation!

Radiated Measurement Photos