2BHI4-RE-037Walkie-talkie

FCC ID: 2BHI4-RE-037 FCC Statement Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)This device may not cause harmful interference, and (2)This device must accept any interference received, including interference that may cause undesired operation. FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment . Note : This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates,uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: — Reorient or relocate the receiving antenna. — Increase the separation between the equipment and receiver. —Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. —Consult the dealer or an experienced radio/TV technician for help.

Shantou Chenghai District Huamin Toys Co., Ltd. ADD:1 Ren Mei Lane,East Lake,Fengxiang County Street,Chenghai District,Shantou,China TEL: 18946997555 FAX: N/A E-mail: [email protected] 2024/07/18 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Attestation letter Dear Sir or Madam, The RF chip installed in our product Walkie-talkie, model: RE-037 , RE-038, NY301- B ,NY302-B, NY303-B, FCC ID: 2BHI4-RE-037, for marketing purpose, only 462.5500MHz was activated, the other functions, bands and modes was disabled to use by manufacturer in the software, the end user has no capability to activate it. Sincerely Yours, Signature: Printed Name: Youn Huang Title: Manager

CFR 47 §2.911(d)(5)(i)(ii) Attestation Letter Shantou Chenghai District Huamin Toys Co., Ltd. ADD: 1 Ren Mei Lane,East Lake,Fengxiang County Street,Chenghai District,Shantou,China TEL: 18946997555 FAX: N/A E-mail: [email protected] Attestation Letter Date: 2024-07-18 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(5)(i)(ii) Filing FCC ID: 2BHI4-RE-037 Shantou Chenghai District Huamin Toys Co., Ltd. certifies that the equipment for which authorization is soughtis not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Shantou Chenghai District Huamin Toys Co., Ltd. certifies that as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, Signature Printed Name: Youn Huang Title: Manager

U.S. AGENT LETTER OF ATTESTATION Date: 2024-07-18 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(7) Filing FCC ID: 2BHI4-RE-037 Shantou Chenghai District Huamin Toys Co., Ltd. certifies that, as of the date of the filing of the application, Iconsigh Inc. is our designated U.S. agent for service of process for the above referenced FCC ID. Shantou Chenghai District Huamin Toys Co., Ltd. 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 the equipment. Iconsigh Inc. accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: Company Name: Iconsigh Inc. Address: 2310 Homestead Road, Suite C1, Los Altos, CA, 94024, USA FRN: 0033398652 Tel.: +1 (408) 320-9867 Email: [email protected] Signed by (printed name): Benjamin Kaur Signature: Applicant: Shantou Chenghai District Huamin Toys Co., Ltd. Address: 1 Ren Mei Lane,East Lake,Fengxiang County Street,Chenghai District, Shantou,China FRN: 0035671171 Tel: 18946997555 Email: [email protected] Signed by (printed name): Youn Huang Signature:

QA-FR-170-B Shantou Chenghai District Huamin Toys Co., Ltd. ADD: 1 Ren Mei Lane,East Lake,Fengxiang County Street,Chenghai District,Shantou,China TEL: 18946997555 FAX: N/A E-mail: [email protected] FCC Authorization Date: 2024-07-18 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We, Shantou Chenghai District Huamin Toys Co., Ltd., Hereby authorizes Bay Area Compliance Laboratories Corp. (Xiamen) to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Bay Area Compliance Laboratories Corp. (Xiamen) on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from the applicant. Sincerely Yours, Client’s signature Printed Name: Youn Huang Title: Manager

QA-FR-171-A Shantou Chenghai District Huamin Toys Co., Ltd. ADD: 1 Ren Mei Lane,East Lake,Fengxiang County Street,Chenghai District,Shantou,China TEL: 18946997555 FAX: N/A E-mail: [email protected] FCC Confidential Authorization Date: 2024-07-18 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: FCC ID:2BHI4-RE-037 In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, Shantou Chenghai District Huamin Toys Co., Ltd. hereby requests long-term confidential treatment of information accompanying this application as outlined below:  Block Diagram  Schematics  Operation Description  Bill Of Material  Tune up procedure. The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely, Signature: Printed Name: Youn Huang Title: General Manager

Shantou Chenghai District Huamin Toys Co., Ltd. ADD: 1 Ren Mei Lane, East Lake,Fengxiang County Street,Chenghai District,Shantou,China TEL: 18946997555 FAX: N/A E-mail: [email protected] DECLARATION OF SIMILARITY Date: 2024-07-02 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Dear Sir or Madam: We, Shantou Chenghai District Huamin Toys Co., Ltd. hereby declare that the product: Walkie-talkie , FCC ID: 2BHI4-RE-037,model: RE-037,RE-038,NY301-B,NY302-B ,NY303-B. All the models are the same electromagnetic emissions and electromagnetic compatibility characteristics, only the model name differently, there is no other difference. Each model come with two colors: orange and green. Please contact me should there be need for any additional clarification or information. Best Regards, Signature: Printed Name: Youn Huang Title: Manager

Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2407V21351E-RF-EXP Page 1 / 7 EUT EXTERNAL PHOTOS Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2407V21351E-RF-EXP Page 2 / 7 Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2407V21351E-RF-EXP Page 3 / 7 Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2407V21351E-RF-EXP Page 4 / 7 Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2407V21351E-RF-EXP Page 5 / 7 Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2407V21351E-RF-EXP Page 6 / 7 Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2407V21351E-RF-EXP Page 7 / 7

Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2407V21351E-RF-INP Page 1 / 6 EUT INTERNAL PHOTOS Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2407V21351E-RF-INP Page 2 / 6 Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2407V21351E-RF-INP Page 3 / 6 Antenna Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2407V21351E-RF-INP Page 4 / 6 Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2407V21351E-RF-INP Page 5 / 6 Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2407V21351E-RF-INP Page 6 / 6

RF EXPOSURE REPORT For Shantou Chenghai District Huamin Toys Co., Ltd. 1 Ren Mei Lane, East Lake,Fengxiang County Street,Chenghai District,Shantou,China FCC ID: 2BHI4-RE-037 Report Type: Original Report Product Name: Walkie-talkie Report Number: 2407V21351E-RF-02 Report Date: 2024-07-09 Reviewed By: Stein Peng Approved By: Miles Chen P repared By: B ay Area Compliance Laboratories Corp. (Xiamen) Unit 102, No. 902 Meifeng South Road, Binhai West Avenue, Science and Technology Innovation Park, Torch High tech Zone XiaMen Tel: +86-592-3200111 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2407V21351E-RF-02 Page 2 of 5 REPORT REVISION HISTORY Number of Revisions Report No. Version Issue Date Description 0 2407V21351E-RF-02 R1V1 2024-07-09 Initial Release Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2407V21351E-RF-02 Page 3 of 5 RF EXPOSURE EVALUATION Applicable Standard According to §2.1093, systems operating under the provisions of this section shall be operated in a manner that ensure that the public is not exposed to radio frequency energy level in excess of the Commission's guideline According to KDB447498 D01 General RF Exposure Guidance v06 The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances < 50 mm are determined by: [(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 3.0 and 7.5 are referred to as the numeric thresholds in the step 2 below The test exclusions are applicable only when the minimum test separation distance is ≤50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is <5 mm, a distance of 5 mm according to 5) in section 4.1 is applied to determine SAR test exclusion. Measurement Result The max conducted power including tune-up tolerance is -2.5 dBm (0.56 mW). [(max. power of channel, mW)/(min. test separation distance, mm)][√f(GHz)] =0.56/5*(√0.462) = 0.076< 3.0 Result: Compliant. The stand-alone SAR evaluation is not necessary Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2407V21351E-RF-02 Page 4 of 5 EUT PHOTOGRAPHS Please refer to the attachment 2407V21351E-RF-EXP EUT EXTERNAL PHOTOGRAPHS and 2407V21351E-RF-INP EUT INTERNAL PHOTOGRAPHS. Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2407V21351E-RF-02 Page 5 of 5 Declarations 1. Bay Area Compliance Laboratories Corp. (Xiamen) is not responsible for authenticity of any information provided by the applicant. Information from the applicant that may affect test results are marked with an asterisk “★”. 2. Unless otherwise stated, the results shown in this test report refer only to the sample(s) tested. 3. Unless required by the rule provided by the applicant or product regulations, then decision rule in this report did not consider the uncertainty. 4. The extended uncertainty given in this report is obtained by combining the standard uncertainty times the coverage factor k=2 with the 95.45% confidence interval. 5. This report cannot be reproduced except in full, without prior written approval of Bay Area Compliance Laboratories Corp. (Xiamen). 6. This report is valid only with a valid digital signature. The digital signature may be available only under the adobe software above version 7.0. ***** END OF REPORT *****

FCC PART 95 T EST REPORT For Shantou Chenghai District Huamin Toys Co., Ltd. 1 Ren Mei Lane, East Lake,Fengxiang County Street,Chenghai District,Shantou,China Report Type: Original Report Product Name: Walkie- talkie Report Number: 2407V21351E-RF-01 Report Date: 2024-07-09 Reviewed By: Stein Peng Approved By: Miles Chen P repared By: B ay Area Compliance Laboratories Corp. (Xiamen) Unit 102, No. 902 Meifeng South Road, Binhai West Avenue, Science and Technology Innovation Park, Torch High tech Zone XiaMen Tel: +86-592-3200111 www.baclcorp.com.cn FCC ID: 2BHI4-RE-037 Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2407V21351E-RF-01 FCC Part 95 Page 2 of 33 TABLE OF CONTENTS REPORT REVISION HISTORY ................................................................................................................................. 4 GENERAL INFORMATION ....................................................................................................................................... 5 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 5 ★ANTENNA INFORMATION ......................................................................................................................................... 5 OBJECTIVE ................................................................................................................................................................... 5 TEST METHODOLOGY .................................................................................................................................................. 5 MEASUREMENT UNCERTAINTY .................................................................................................................................... 6 TEST FACILITY ............................................................................................................................................................. 6 SYSTEM TEST CONFIGURATION .......................................................................................................................... 7 TEST MODE AND VOLTAGE .......................................................................................................................................... 7 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 7 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 7 SUPPORT EQUIPMENT LIST AND DETAILS .................................................................................................................... 7 EXTERNAL I/O CABLE .................................................................................................................................................. 7 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 8 SUMMARY OF TEST RESULTS ............................................................................................................................. 10 TEST EQUIPMENT LIST ......................................................................................................................................... 11 FCC §2.1046, §95.567 – FRS TRANSMIT POWER ................................................................................................ 12 APPLICABLE STANDARD ............................................................................................................................................ 12 EUT SETUP BLOCK DIAGRAM ................................................................................................................................... 12 TEST PROCEDURE ...................................................................................................................................................... 12 TEST DATA ................................................................................................................................................................ 13 FCC §2.1047, §95.575 – FRS MODULATION LIMITS .......................................................................................... 14 APPLICABLE STANDARD ............................................................................................................................................ 14 TEST SETUP BLOCK DIAGRAM .................................................................................................................................... 14 TEST PROCEDURE ...................................................................................................................................................... 14 TEST DATA ................................................................................................................................................................ 15 FCC §2.1049, §95.573, §95.579 - AUTHOURIZED BANDWIDTH AND EMISSION MASK ............................ 19 APPLICABLE STANDARD ............................................................................................................................................ 19 EUT SETUP BLOCK DIAGRAM ................................................................................................................................... 19 TEST PROCEDURE ...................................................................................................................................................... 20 TEST DATA ................................................................................................................................................................ 21 FCC §2.1053 & §95.579 - RADIATED SPURIOUS EMISSION ............................................................................ 23 APPLICABLE STANDARD .......................................................…

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Antenna Specification 1. General Information: Product Name: Walkie-talkie Frequency :462-468MHz Antenna Type:Monopole Antenna Gain: 0dBd Manufacturer: Shantou Chenghai District Huamin Toys Co., Ltd. Add: 1 Ren Mei Lane, East Lake, Fengxiang County Street, Chenghai District, Shantou,China 2. Antenna Picture 3. Antenna Pattern

Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2407V21351E-RF-TSP Page 1 / 2 EUT SETUP PHOTOS RSE - Front View (Below 1 GHz) RSE - Back View (Below 1 GHz) Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2407V21351E-RF-TSP Page 2 / 2 RSE - Front View (Above 1 GHz) RSE - Back View (Above 1 GHz)