2BQH9-S03selfie stick

Rev 1/26/2023 TINKSEN INTERNATIONAL (HONG KONG) LIMITED Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 08-17-2026 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: 2BQH9-S03 [TINKSEN INTERNATIONAL (HONG KONG) LIMITED] 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. [TINKSEN INTERNATIONAL (HONG KONG) LIMITED] certifies that the equipment for which authorization is sought does not include cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software pursuant to DA-24-886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). Device is inherently compliant based on hardware limitations or software controls. or A Software Bill of Materials (SBOM) is provided to the TCB for review, and The end-user or third parties cannot install additional software on this device. Sincerely, (Applicant signature) (Applicant printed name) XIAO LU Rev 1/26/2023 TINKSEN INTERNATIONAL (HONG KONG) LIMITED Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 08-17-2026 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: 2BQH9-S03 [TINKSEN INTERNATIONAL (HONG KONG) LIMITED] ce8rtifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Sincerely, (Applicant signature) (Applicant printed name) XIAO LU

TINKSEN INTERNATIONAL (HONG KONG) LIMITED U.S. Agent Letter of Attestation To: Federal Communications Commission 7435 Oakland Mills Road, Columbia, MD 21046, USA Date: Aug 17, 2026 Ref: Attestation Statement – Part 2.911(d)(7) filing FCC ID: 2BQH9-S03 TINKSEN INTERNATIONAL (HONG KONG) LIMITED (“the applicant”) certifies that, as of the date of the filing of the application, CLF Import and Export Limited (“the agent”) is our designated U.S. agent for service of process for the above reference FCC ID. The applicant accepts to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. The applicant further acknowledges it is our responsibility to inform the FCC whenever the agent information changes. CLF Import and Export Limited ("the agent) understand it is the agent's obligation to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address. Designated U.S. Agent Company Name: CLF Import and Export Limited FRN: 0033489683 Address: 1312 17th Street #692, Denver, CO 80202, United States Signature: Contact Person: David Chen Tel: +1 949 254 2565 Email: [email protected] Applicant Company Name: TINKSEN INTERNATIONAL (HONG KONG) LIMITED FRN: 0037196433 Address: B10, Room 2703, New Trend Center, 704 Prince Edward RD East, San Po Kong, Hong Kong, China Signature: Contact Person XIAO LU Tel: 18122050790 Email: [email protected]

TINKSEN INTERNATIONAL (HONG KONG) LIMITED Date: Aug 17, 2026 Product Model Number: S03, S03-S, S03-L, S04, S08-C, S08-B, S09 FCC ID: 2BQH9-S03 To whom it may concern, Re: Product Certification Representative Authorization Letter We authorize QAI Laboratories Ltd. 3980 North Fraser Way, Burnaby B.C. Canada V5J 5K5 to act on our behalf on all matters concerning the above named equipment. This shall include the following:  Testing  Approval applications and procedures We declare that QAI Laboratories Ltd. is allowed to forward all information related to the approval project to the applied certification body and to the notification entities and to discuss any issues concerning the approval application. Any and all acts carried out by QAI Laboratories Ltd. on our behalf shall have the same effect as acts of our own. By: XIAO LU Contact Listed on FCC Wesbite Title: Sales Manager Tel.: 18122050790 Email: [email protected] On behalf of: TINKSEN INTERNATIONAL (HONG KONG) LIMITED

TINKSEN INTERNATIONAL (HONG KONG) LIMITED Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: August 17, 2026 Subject; Request for Confidentiality FCC ID: 2BQH9-S03 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure Software Security Requirements for UNII devices It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: XIAO LU Title: Sales Manager

TINKSEN INTERNATIONAL (HONG KONG) LIMITED B10, Room 2703, New Trend Center, 704 Prince Edward RD East, San Po Kong, Hong Kong, China Model Difference Statement Date: Aug 17, 2026 Product Model Number: S03, S03-S, S03-L, S04, S08-C, S08-B, S09 FCC ID: 2BQH9-S03 Dear Sir/Madam, Added models S03-S, S03-L, S04, S08-C, S08-B, S09 basis of the original product S03 The accessory brackets and model names of the listed series are different from those of the main model, but the circuits and electronic structures are the same, as declared by the manufacturer. Sincerely, Name: XIAO LU Title: Manager Company name: TINKSEN INTERNATIONAL (HONG KONG) LIMITED Address: B10, Room 2703, New Trend Center, 704 Prince Edward RD East, San Po Kong, Hong Kong, China

Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report Annex A. EUT External Photos EUT View 1 Model : S03 EUT View 2 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 3 EUT View 4 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 5 EUT View 6 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 7 EUT View 8 Model : S03-L Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 9 EUT View 10 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View11 EUT View 12 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 13 EUT View 14 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 15 Model: S03-S EUT View 16 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 17 EUT View 18 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 19 EUT View 20 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 21 EUT View 22 Model: S04 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 23 EUT View 24 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 25 EUT View 26 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 27 EUT View 28 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 29 Model: S08-B EUT View 30 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 31 EUT View 32 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 33 EUT View 34 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 35 EUT View 36 Model: S08-C Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 37 EUT View 38 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 39 EUT View 40 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 41 Model: S09 EUT View 42 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 43 EUT View 44 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 45 EUT View 46 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT View 47

Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report Annex D. Label and Inf ormation FCC Label Sample Label Size: 10mm*5mm FCC Label Specifications Text is Black in color and is justified. Labels are printed in indelible ink on permanent adhesive backing or silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Where the EUT is constructed in two or more sections connected by wires and marketed together, the above statement is required to be affixed only to the main control unit. When the EUT is so small or for such use that it is not practicable to place the statement on it, the above information shall be placed in a prominent location in the instruction manual or pamphlet supplied to the user or, alternatively, shall be placed on the container in which the device is marketed. FCC Label Location

Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report Annex B. EUT Internal Photos EUT Internal View 1 Model: S03 EUT Internal View 2 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT Internal View 3 EUT Internal View 4 PCB Antenna Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT Internal View 5 Model: S03-L EUT Internal View 6 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT Internal View 7 EUT Internal View 8 Model: S03-S Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT Internal View 9 EUT Internal View 10 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT Internal View 11 Model: S04 EUT Internal View 12 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT Internal View 13 EUT Internal View 14 Model: S08-B Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT Internal View 15 EUT Internal View 16 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT Internal View 17 Model: S08-C EUT Internal View 18 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT Internal View 19 EUT Internal View 20 Model: S09 Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report EUT Internal View 21 EUT Internal View 22

FCC ID: 2BQH9-S03 RF Exposure Evaluation According to KDB 447498 D01 General RF Exposure Guidance v06 and part 2.1093，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 Test Exclusion Threshold condition(s), listed below, is (are) satisfied. For 100 MHz to 6 GHz and test separation distances ≤ 50 mm, the 1-g and 10-g SAR test exclusion thresholds are determined by the following: [(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 f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation The result is rounded to one decimal place for comparison Here, The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. For BR+EDR Max Conducted Power(dBm) Tune-up Power(dBm) Max Tune-up Power(dBm) Max Power(mW) Frequency(MHz) Min. distance(mm) Calc. thresholds limit 1.91 1(±1) 2 1.58 2402 5 0.4897 3.0 So a SAR test is not required

Report No: SSP25060279-1E FCC Test Report Page 1 of 33 FCC TEST REPORT FCC ID: 2BQH9-S03 Report No. : SSP25060279-1E Applicant : TINKSEN INTERNATIONAL (HONG KONG) LIMITED Product Name : selfie stick Model Name : S03 Test Standard : FCC Part 15.247 Date of Issue : 2026-08-17 Shenzhen CCUT Quality Technology Co., Ltd. 1F, Building 35, Changxing Technology Industrial Park, Yutang Street, Guangming District, Shenzhen, Guangdong, China; (Tel.:+86-755-23406590 website: www.zrlklab.com) This test report is limited to the above client company and the product model only. It may not be duplicated without prior permitted by Shenzhen CCUT Quality Technology Co., Ltd. Report No: SSP25060279-1E FCC Test Report Page 2 of 33 Test Report Basic Information Applicant..................................: TINKSEN INTERNATIONAL (HONG KONG) LIMITED Address of Applicant...............: B10, Room 2703, New Trend Center, 704 Prince Edward RD East, San Po Kong, Hong Kong, China Manufacturer..........................: TINKSEN INTERNATIONAL (HONG KONG) LIMITED Address of Manufacturer........: B10, Room 2703, New Trend Center, 704 Prince Edward RD East, San Po Kong, Hong Kong, China Product Name.........................: selfie stick Brand Name.............................: TINKSEN Main Model..............................: S03 Series Models..........................: S03-S ,S03-L, S04, S08-C, S08-B, S09 Test Standard..........................: FCC Part 15 Subpart C KDB 558074 D01 15.247 Meas Guidance v05r02 ANSI C63.4-2014 ANSI C63.10-2020 + Cor. 1-2023+C63.10a-2024 + Errata to C63.10a-2024 Date of Test .............................: 2025-06-20 to 2025-06-26 Test Result...............................: PASS Tested By ................................: (Tate Chen) Reviewed By............................: (Lorzix Luo) Authorized Signatory............: (Lahm Peng) Note : This test report is limited to the above client company and the product model only. It may not be duplicated without prior permitted by Shenzhen CCUT Quality Technology Co., Ltd.. All test data presented in this test report is only applicable to presented test sample. Report No: SSP25060279-1E FCC Test Report Page 3 of 33 CONTENTS 1. General Information ....................................................................................................................................................5 1.1 Product Information .............................................................................................................................................5 1.2 Test Setup Information..........................................................................................................................................6 1.3 Compliance Standards ...........................................................................................................................................7 1.4 Test Facilities ........................................................................................................................................................7 1.5 List of Measurement Instruments ..........................................................................................................................8 1.6 Measurement Uncertainty .....................................................................................................................................9 2. Summary of Test Results ........................................................................................................................................... 10 3. Antenna Requirement ............................................................................................................................................... 11 3.1 Standard and Limit.............................................................................................................................................. 11 3.2 Test Result .......................................................................................................................................................... 11 4. Radiated Emissions ................................................................................................................................................... 12 4.1 Standard and Limit.............................................................................................................................................. 12 4.2 Test Procedure.................................................................................................................................................... 12 4.3 Test Data and Results .......................................................................................................................................... 14 5. Band-edge Emissions(Radiated) ............................................................................................................................... 21 5.1 Standard and Limit.............................................................................................................................................. 21 5.2 Test Procedure.................................................................................................................................................... 21 5.3 Test Data and Results .......................................................................................................................................... 21 6. Maximum Peak Conducted Output Power ................................................................................................................ 24 6.1 Standard and Limit.............................................................................................................................................. 24 6.2 Test Procedure.................................................................................................................................................... 24 6.3 Test Data and Results .................................................................................…

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Page 1 of 3 1. General Inf ormation 1.1 Antenna Information Manufacturer: TINKSEN INTERNATIONAL (HONG KONG) LIMITED Address of Manufacturer: B10, Room 2703, New Trend Center, 704 Prince Edward RD East, San Po Kong, Hong Kong, China Product Name: 2.4GHz Antenna Model Name: S03 Frequency Range: 2400MHz - 2500MHz Type of Antenna: PCB Antenna Antenna Gain: 0dBi (Max.) Impedance: 50 ohm Antenna View: Unit(mm) Page 2 of 3 2. Antenna Specification inf ormation 2.1 Gain Frequency Peak Gain (dBi) Polarity 2400MHz 0 Horizontal 2400MHz -0.51 Vertical 2450MHz -0.95 Horizontal 2450MHz -1.62 Vertical 2500MHz -1.18 Horizontal 2500MHz -1.35 Vertical Page 3 of 3 2.2 Radiation Pattern View

Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report Annex C. Test Photos Radiated Emission Test View Below 1GHz Radiated Emission Test View Above 1GHz Report No: SSP25060279-1E FCC ID: 2BQH9-S03 Annex of Test Report