2BG24-C1PLUStwo way radio

VI Lock current channel: Press and hold "Channel+" or "Channel - Power On" simultaneously while in the off state, and hear "beep" to lock the current channel. Repeating again unlocks the current channel PTT PTT PTT PTT PTT TYPE-C charging port Short press PTT Shut down on the twelfth channel. Simultaneously press and hold the PTT key and "Channel+" or (Channel -) Power on, can switch between Chinese and English VII PTT two way radio TX/RX:400-480MHz Power:2W Nan'an Shi Hong Ying Electronic Science and Technology Co., Ltd Add:No.1145 Xiamei Village, Xiamei Town, Nan'an City, Fujian Province, China 10 9 FCC Regulations Federal Communication Commission (FCC) requires that all radio communication products should meet the requirements set forth in the above standards before they can be marketed in the U.S, and the manufacturer shall post a RF label on the product to inform users of operational instructions, so as to enhance their occupational health against exposure to RF energy. FCC Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates and can radiate radio frequency energy. If not installed and used in accordance with the instructions, it may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. Verification of harmful interference by this equipment to radio or television reception can be determined by turning it off and then 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 different circuit to that of the receiver's outlet. ● Consult the dealer or an experienced radio/TV technician for help. Operation is subject to the following two conditions: ● This device may not cause harmful interference. ● This device must accept any interference received, including interference that may cause undesired operation. Note: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. RF Exposure Compliance and Control Guidelines and Operating Instructions To control your exposure and ensure compliance with the occupational/controlled environmental exposure limits, always adhere to the following procedures. Guidelines: ● Do not remove the RF Exposure Label from the device. ● User awareness instructions should accompany device when transferred to other users. ● Do not use this device if the operational requirements described herein are not met. Operating Instructions: ● Transmit no more than the rated duty factor of 75% of the time. To transmit (talk), press the Push-to-Talk (PTT) key. To receive calls, release the PTT key. Transmitting 75% of the time, or less, is important because the radio generates measurable RF energy only when transmitting (in terms of measuring for standards compliance). ● Keep the radio unit at least 2.5 cm away from the face. Keeping the radio at the proper distance is important as RF exposure decreases with distance from the antenna. The antenna should be kept away from the face and eyes. ● When worn on the body, always place the radio in an approved holder, holster, case, or body harness or by use of the correct clip for this product. Use of non-approved accessories may result in exposure levels which exceed the FCC's occupational/controlled environmental RF exposure limits. ● Use of non-approved antennas, batteries, and accessories causes the radio to exceed the FCC RF exposure guidelines. ● Contact your local dealer for the product's optional accessories.

U.S. AGENT LETTER OF ATTESTATION Date: 2026-06-09 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: 2BG24-C1PLUS Nan'an Shi Hong Ying Electronic Science and Technology Co., Ltd certifies that, as of the date of the filing of the application, Iconsigh is our designated U.S. agent for service of process for the above referenced FCC ID. Nan'an Shi Hong Ying Electronic Science and Technology 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 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 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: Nan'an Shi Hong Ying Electronic Science and Technology Co., Ltd Address: No.1145 Xiamei Village, Xiamei Town, Nan'an City, Fujian Province, China FRN: 0035571686 Tel: 15260424843 Email: [email protected] Signed by (printed name): Yuansheng Fu Signature:

Nan'an Shi Hong Ying Electronic Science and Technology Co., Ltd ADD: No.1145 Xiamei Village, Xiamei Town, Nan'an City, Fujian Province, China TEL: 15260424843 FAX: 15260424843 E- mail: [email protected] Attestation Letter Date: 2026-06-09 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD21046 Dear Sir or Madam: We, Nan'an Shi Hong Ying Electronic Science and Technology Co., Ltd type of Equipment: two way radio, Model name: C1 PLUS, FCC ID: 2BG24-C1PLUS. The product only support: FM TX/RX: 400-480MHz for the purpose of marketing, other frequencies has been shielded by software, the end user has no capability to activate it. Best Regards, Sincerely Yours, Signature: P rinted Name: Yuansheng Fu Title: CEO

Nan'an Shi Hong Ying Electronic Science and Technology Co., Ltd ADD: No.1145 Xiamei Village, Xiamei Town, Nan'an City, Fujian Province, China TEL: 15260424843 FAX: 15260424843 E-mail: [email protected] Date: 2026-06-09 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Extended Frequencies Justification for Certification of Transmitter with FCC ID: 2BG24-C1PLUS Dear Sir/Madam, This transmitter was designed to operate in following frequency ranges: 400-480MHz To aid equipment authorization in other countries which accept the United States FCC Grant for Certification, Nan'an Shi Hong Ying Electronic Science and Technology Co., Ltd is requesting that the FCC lists the frequencies 400-480MHz, under FCC Rule Parts 90 on the FCC Grant. Nan'an Shi Hong Ying Electronic Science and Technology Co., Ltd attests that the two way radio will not be marketed to USA users with the frequency band which is not allowed by the rule Parts 90. Per the FCC’s KDB634817 guidance, as an alternative to listing the exact frequencies, we acknowledge that it’s a violation of the FCC Rules if this device operates on unauthorized frequencies. Frequency Range(MHz) FCC Rule Part 400-406 For Federal 406.1-450 FCC Part 90 450-454 FCC Part 90 456-460 FCC Part 90 460-462.5375 FCC Part 90 462.7375-467.5375 FCC Part 90 467.7375-470 FCC Part 90 470-480 FCC Part 90 Also, equipment programming is the responsibility of Authorized Service Personnel, the two way radio complies with 47 CFR Part 90.203(e), in that the operator cannot directly program the transmit frequencies using the normally accessible external controls. Please contact me if you require any additional information. Sincerely Yours, Signature: Printed Name: Yuansheng Fu Title: CEO

Nan'an Shi Hong Ying Electronic Science and Technology Co., Ltd ADD: No.1145 Xiamei Village, Xiamei Town, Nan'an City, Fujian Province, China TEL: 15260424843 FAX: 15260424843 E-mail: [email protected] J ustification Letter Date: 2026-06-11 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2BG24-C1PLUS Model number: C1 PLUS Dear Sir/Madam, We, Nan'an Shi Hong Ying Electronic Science and Technology Co., Ltd, acknowledge that this device will not be marketed to USA users with the frequency band which is not allowed by rule part 90.and it is a violation of FCC rules if this device is operated on unauthorized frequencies inside the U.S.A. This equipment meets the requirements of the FCC Rules, Parts 90.203(e) and (g), as applicable. Programming of this products transmit frequencies can be performed ONLY by the manufacturer or by service or by maintenance personal. The operator can’t program transmit frequencies using the equipment’s external operation controls. Sincerely Yours, S ignature: Printed Name: Yuansheng Fu Title: CEO

Nan'an Shi Hong Ying Electronic Science and Technology Co., Ltd ADD: No.1145 Xiamei Village, Xiamei Town, Nan'an City, Fujian Province, China TEL: 15260424843 FAX: 15260424843 E-mail: [email protected] CFR 47 §2.911(d)(5)(i)(ii) Attestation Letter Attestation Letter Date: 2026-06-09 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: 2BG24-C1PLUS Nan'an Shi Hong Ying Electronic Science and Technology Co., Ltd (“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. Nan'an Shi Hong Ying Electronic Science and Technology Co., Ltd (“the applicant”) 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. Nan'an Shi Hong Ying Electronic Science and Technology Co., Ltd (“the applicant”) certifies that the equipment does not use Kaspersky's software information. Sincerely, Signature: Printed Name: Yuansheng Fu Title: CEO

QA-FR-170-B Nan'an Shi Hong Ying Electronic Science and Technology Co., Ltd ADD: No.1145 Xiamei Village, Xiamei Town, Nan'an City, Fujian Province, China TEL: 15260424843 FAX: 15260424843 E-mail: [email protected] FCC Authorization Date: 2026-06-09 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We, Nan'an Shi Hong Ying Electronic Science and Technology Co., Ltd hereby 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, Signature: Printed Name: Yuansheng Fu Title: CEO

QA-FR-171-A Nan'an Shi Hong Ying Electronic Science and Technology Co., Ltd ADD: No.1145 Xiamei Village, Xiamei Town, Nan'an City, Fujian Province, China TEL: 15260424843 FAX: 15260424843 E-mail: [email protected] FCC Confidential Authorization Date: 2026-03-17 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: 2BG24-C1PLUS In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, Nan'an Shi Hong Ying Electronic Science and Technology Co., Ltd hereby requests long-term confidential treatment of information accompanying this application as outlined below: • Block Diagram • Schematics • Operation Description • BOM • 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: Yuansheng Fu Title: CEO

Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2607S24505E-RF-EXP Page 1 / 7 EUT EXTERNAL PHOTOGRAPHS Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2607S24505E-RF-EXP Page 2 / 7 Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2607S24505E-RF-EXP Page 3 / 7 Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2607S24505E-RF-EXP Page 4 / 7 Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2607S24505E-RF-EXP Page 5 / 7 No used Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2607S24505E-RF-EXP Page 6 / 7 Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2607S24505E-RF-EXP Page 7 / 7

Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2607S24505E-RF-INP Page 1 / 5 EUT INTERNAL PHOTOGRAPHS Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2607S24505E-RF-INP Page 2 / 5 Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2607S24505E-RF-INP Page 3 / 5 Spring Antenna Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2607S24505E-RF-INP Page 4 / 5 Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2607S24505E-RF-INP Page 5 / 5 Battery label

SAR TEST REPORT Applicant: Nan'an Shi Hong Ying Electronic Science and Technology Co., Ltd Address: No.1145 Xiamei Village, Xiamei Town, Nan'an City, Fujian Province, China FCC ID: 2BG24-C1PLUS Product Name: two way radio Standard(s): 47 CFR Part 2(2.1093) The above device has been tested and found compliant with the requirement of the relative standards by China Certification ICT Co., Ltd (Dongguan) Report Number: 2603S24505E-20 Date Of Issue: 2026/06/05 Reviewed By: Ken Zong Title: SAR Tester Approved By: Karl Gong Title:SAR Test Supervisor Test Laboratory: China Certification ICT Co., Ltd (Dongguan) Room 101 & 201, Building 2, 256 Pingdong Road, Dalang Town, Dongguan City, Guangdong,China Tel:+86-769-83085888 www.ccttt.com.cn China Certification ICT Co., Ltd (Dongguan) Report No.: 2603S24505E-20 Report Template: RF-FCC SAR-A/0 Page 2 of 57 SAR TEST RESULTS SUMMARY Operation Frequency Bands Highest Reported 1g SAR (W/kg) Limits (W/kg) Head Face Up (Gap 25mm) Body-Worn (Gap 0mm) PTT(400-480MHz) 1.21 2.51 8.0 Maximum Simultaneous Transmission SAR Items Head Face Up (Gap 25mm) Body-Worn (Gap 0mm) Limits (W/kg) Sum SAR(W/kg) N/A N/A 8.0 SPLSR N/A N/A 0.04 EUT Received Date: 2026/04/29 Tested Date: 2026/05/16 Tested Result: Pass China Certification ICT Co., Ltd (Dongguan) Report No.: 2603S24505E-20 Report Template: RF-FCC SAR-A/0 Page 3 of 57 Test Facility The Test site used by China Certification ICT Co., Ltd (Dongguan) to collect test data is located on the Room 101 & 201, Building 2, 256 Pingdong Road, Dalang Town, Dongguan City, Guangdong, China . The lab has been recognized as the FCC accredited lab under the KDB 974614 D01 and is listed in the FCC Public Access Link (PAL) database, FCC Registration No. : 442868, the FCC Designation No. : CN1314. Declarations China Certification ICT Co., Ltd (Dongguan) is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with a triangle symbol “▲”. Customer model name, addresses, names, trademarks etc. are not considered data. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report cannot be reproduced except in full, without prior written approval of the Company. 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. This report may contain data that are not covered by the accreditation scope and shall be marked with an as ★terisk “ ”. Each test item follows the test standard(s) without deviation. China Certification ICT Co., Ltd (Dongguan) Report No.: 2603S24505E-20 Report Template: RF-FCC SAR-A/0 Page 4 of 57 CONTENTS SAR TEST RESULTS SUMMARY .............................................................................................. 2 DOCUMENT REVISION HISTORY .......................................................................................... 6 1. GENERAL INFORMATION .................................................................................................... 7 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ....................................................... 7 1.2 TEST SPECIFICATION, METHODS AND PROCEDURES ........................................................................ 8 1.3 SAR LIMITS .......................................................................................................................................... 9 2. SAR MEASUREMENT SYSTEM .......................................................................................... 10 3. EQUIPMENT LIST AND CALIBRATION .......................................................................... 17 3.1 EQUIPMENTS LIST & CALIBRATION INFORMATION ....................................................................... 17 4. SAR MEASUREMENT SYSTEM VERIFICATION ........................................................... 18 4.1 LIQUID VERIFICATION ...................................................................................................................... 18 4.2 SYSTEM ACCURACY VERIFICATION ................................................................................................. 19 4.3 SAR SYSTEM VALIDATION DATA ............................................................................................. 20 5. EUT TEST STRATEGY AND METHODOLOGY .............................................................. 21 5.1 TEST POSITIONS FOR FRONT-OF-FACE CONFIGURATIONS .............................................................. 2 1 5.2 TEST POSITIONS FOR BODY-WORN AND OTHER CONFIGURATIONS ................................................ 21 5.3 TEST DISTANCE FOR SAR EVALUATION .......................................................................................... 22 5.4 SAR EVALUATION PROCEDURE ....................................................................................................... 23 6. CONDUCTED OUTPUT POWER MEASUREMENT ........................................................ 24 6.1 TEST PROCEDURE .............................................................................................................................. 24 6.2 MAXIMUM TARGET OUTPUT POWER ............................................................................................... 24 6.3 TEST RESULTS: .................................................................................................................................. 25 7. SAR MEASUREMENT RESULTS ........................................................................................ 27 7.1 SAR TEST DATA ................................................................................................................................ 27 8. Measurement Variability ......................................................................................................... 28 9. DUT HOLDER PERTURBATIONS ...................................................................…

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FCC Part 90 Page 1 of 46 FCC PART 90 TEST REPORT For Nan’an Shi Hong Ying Electronic Science and Technology Co., Ltd N o.1145 Xiamei Village, Xiamei Town, Nan'an City, Fujian Province, China FCC ID: 2BG24-C1PLUS Report Type: Original Report Product Name: two way radio Report Number: 2607S24505E-RF-01 Report Date: 2026-05-08 Reviewed By: Ash Lin Approved By: Miles Chen Pre pared By: Bay 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, People's Republic of China Tel: +86-592-3200111 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2607S24505E-RF-01 FCC Part 90 Page 2 of 46 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 TEST FREQUENCY DETAIL ........................................................................................................................................... 7 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 7 SPECIAL ACCESSORIES ................................................................................................................................................. 7 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 7 SUPPORT EQUIPMENT LIST AND DETAILS .................................................................................................................... 7 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 8 SUMMARY OF TEST RESULTS ............................................................................................................................... 9 TEST EQUIPMENT LIST ......................................................................................................................................... 10 FCC §2.1046 & §90.205 RF OUTPUT POWER ....................................................................................................... 11 APPLICABLE STANDARD ............................................................................................................................................ 11 TEST PROCEDURE ...................................................................................................................................................... 11 EUT SETUP BLOCK DIAGRAM ................................................................................................................................... 12 TEST DATA ................................................................................................................................................................ 12 FCC §2.1047 - MODULATION CHARACTERISTIC ............................................................................................ 15 APPLICABLE STANDARD ............................................................................................................................................ 15 TEST PROCEDURE ...................................................................................................................................................... 15 TEST DATA ................................................................................................................................................................ 16 FCC §2.1049 &§90.209 §90.210– OCCUPIED BANDWIDTH &EMISSION MASK .......................................... 21 APPLICABLE STANDARD ............................................................................................................................................ 21 TEST PROCEDURE ...................................................................................................................................................... 21 EUT SETUP BLOCK DIAGRAM ................................................................................................................................... 22 TEST DATA ................................................................................................................................................................ 23 FCC § 2.1051 & § 90.210 - SPURIOUS EMISSIONS AT ANTENNA TERMINALS .......................................... 27 APPLICABLE STANDARD ..........…

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Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2607S24505E-RF-TSP Page 1 / 2 EUT SETUP PHOTOGRAPHS Radiation Emission - Front View (Below 1GHz) Radiation Emission - Back View (Below 1GHz) Bay Area Compliance Laboratories Corp. (Xiamen) Report No.: 2607S24505E-RF-TSP Page 2 / 2 Radiation Emission - Front View (Above 1GHz) Radiation Emission - Back View (Above 1GHz)