2BCU4YD85722898-14REMOTE CONTROL TOY SERIES

FCC warning statements: 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. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this 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. The device has been evaluated to meet general RF exposure requirement.

SHANTOU YUANDI TOYS INDUSTRIAL CO.,LIMITED & SHANGDAI INDUSTRIAL AREA, CHENGHAI DISTRICT, SHANTOU CITY, GUANGDONG PROVINCE China Attestation Statements Not Covered Entity Applicant & Not Covered Equipment To: Federal Communications Commission Date: November 27, 2025 7435 Oakland Mills Road, Columbia, MD 21046, USA Ref: Information Required by Section 2.911(d)(5)(i) & (ii) FCC ID: 2BCU4YD85722898-14 SHANTOU YUANDI TOYS INDUSTRIAL CO.,LIMITED (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List, established pursuant to § 1.50002 of reference chapter, as an entity producing “covered” communication equipment. The equipment for which authorization is sought is not “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List that prohibited from receiving an equipment authorization pursuant to section § 2.903 of the FCC rules. Sincerely yours, Applicant Signature Printed Name: XIONG JIE LAI Title: Manager Address: SHANGDAI INDUSTRIAL AREA, CHENGHAI DISTRICT, SHANTOU CITY, GUANGDONG PROVINCE China Tel.: 0754-85722898 Email: [email protected]

SHANTOU YUANDI TOYS INDUSTRIAL CO.,LIMITED & SHANGDAI INDUSTRIAL AREA, CHENGHAI DISTRICT, SHANTOU CITY, GUANGDONG PROVINCE China 1 | P a g e Attestation Statements To: Federal Communications Commission Date: Nov. 27, 25 7435 Oakland Mills Road, Columbia, MD 21046, USA Subject: Attestation of Compliance with FCC Covered List Software Requirements FCC ID: [2BCU4YD85722898-14] Product Name: [REMOTE CONTROL TOY SERIES] This letter serves as an attestation that the equipment identified above ☐ is / ☒ is not (select one) "covered" software as defined under the Federal Communications Commission (FCC) Covered List requirements, as outlined in FCC 22-84 and KDB 986446. Specifically, the undersigned certifies that the equipment for which authorization is sought: 1. Does not contain cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors, assignees, parents, subsidiaries, affiliates, or any entity that has rebranded or relabeled software produced by the aforementioned entities. 2. Does not have the capability to store, run, or deliver any software identified on the FCC Covered List, including but not limited to cybersecurity and anti-virus software. To support this attestation, the appendix evaluation documentation has been prepared and is included in the certification filing. This attestation is based on a thorough evaluation of the device's design, functionality, and software environment. The undersigned affirms that the information provided is accurate and complete to the best of their knowledge. Sincerely yours, Applicant Signature: Printed Name: XIONG JIE LAI Title: Manager Address: SHANGDAI INDUSTRIAL AREA, CHENGHAI DISTRICT, SHANTOU CITY, GUANGDONG PROVINCE China Tel.: 0754-85722898 Email: [email protected] SHANTOU YUANDI TOYS INDUSTRIAL CO.,LIMITED & SHANGDAI INDUSTRIAL AREA, CHENGHAI DISTRICT, SHANTOU CITY, GUANGDONG PROVINCE China 2 | P a g e Evaluation regarding to the Covered List Software: Compliance Methodology Evaluation Process Results Device is Inherent compliance ☒ The Chipset(s) used is limited to run the Cybersecurity or anti-virus software. Compliance ☒ The Memory used is limited to run the Cybersecurity or anti-virus software. Compliance ☒ There is storage capacity limitation for store or install the Cybersecurity or anti-virus software. Compliance ☒ Operating system used is limited to run, install or deliver the Cybersecurity or anti-virus software. Compliance Device is not Inherent compliance ☐ Evaluation Based on Software Bill of Materials (SBoM) See attached “SBoM“ Note:The SBoM content is limited to the scope of covered list software (e.g. antivirus and cybersecurity software). ☐ Evaluation Based on Scan for Software on the device ☐ Evaluation Based on Filesystem scan ☐ Evaluation Based on Running software check

SHANTOU YUANDI TOYS INDUSTRIAL CO.,LIMITED & SHANGDAI INDUSTRIAL AREA, CHENGHAI DISTRICT, SHANTOU CITY, GUANGDONG PROVINCE China November 27, 2025 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request for: FCC ID: 2BCU4YD85722898-14 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request permanent confidential treatment of the exhibits accompanying this certification application as outlined below :  Block Diagram  Schematics  Operational Description The above exhibits contain trade secrets and/or proprietary information that are not publicly available and materials that the Applicant has spent considerable efforts in developing. Public disclosure of these may be harmful to the Applicant and give an unfair advantage to competitors on the market. Sincerely, (Signature) Title: Manager Address: SHANGDAI INDUSTRIAL AREA, CHENGHAI DISTRICT, SHANTOU CITY, GUANGDONG PROVINCE China Tel.: 0754-85722898 Email: [email protected]

SHANTOU YUANDI TOYS INDUSTRIAL CO.,LIMITED & SHANGDAI INDUSTRIAL AREA, CHENGHAI DISTRICT, SHANTOU CITY, GUANGDONG PROVINCE China (November 27, 2025) Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization for FCC ID: 2BCU4YD85722898-14 I, the undersigned, hereby authorize (Shenzhen Alpha Product Testing Co., Ltd.) to act on our behalf in all matters relating to this application for equipment certification. Any act carried out by (Shenzhen Alpha Product Testing Co., Ltd) shall have the same effect as our own and I acknowledge that all responsibility for complying with the terms and conditions of certification, as specified by DERYCOM CERTIFICATION SERVICES, INC., still resides with SHANTOU YUANDI TOYS INDUSTRIAL CO.,LIMITED We 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, and that no party to the application, as defined in 47 CFR §1.2002(b), is subject to a denial of federal benefits that includes FCC benefits pursuant to that section. Sincerely, (Signature) (Full name of contact person listed on FCC’s website): XIONG JIE LAI (Title): Manager Tel: 0754-85722898 Fax: / Email: [email protected]

Differences Description We SHANTOU YUANDI TOYS INDUSTRIAL CO.,LIMITED state: Product name: REMOTE CONTROL TOY SERIES Model: YD898-MT6525, YD898-MJ6525, YD898-MJ6526, YD898-MJ6527, YD898-MJ6528, YD898-MJ6529, YD898-MJ6530, YD898-MJ6531, YD898-MJ6532, YD898-MJ6533, YD898-MJ6534, YD898-MJ6535, YD898-MJ6536, YD898-MJ6537, YD898-MJ6525S, YD898-MJ6526S, YD898-MJ6527S, YD898-MJ6528S, YD898-MJ6529S, YD898-MJ6530S, YD898-MJ6531S, YD898-MJ6532S, YD898-MJ6533S, YD898-MJ6534S, YD898-MJ6535S, YD898-MJ6536S, YD898-MJ6537S, YD898-MT6526, YD898-MT6527, YD898-MT6528, YD898-MT6529, YD898-MT6530, YD898-MT6531, YD898-MT6532, YD898-MT6533, YD898-MT6534, YD898-MT6535, YD898-MT6536, YD898-MT6537, YD898-MT6525S, YD898-MT6526S, YD898-MT6527S, YD898-MT6528S, YD898-MT6529S, YD898-MT6530S, YD898-MT6531S, YD898-MT6532S, YD898-MT6533S, YD898-MT6534S, YD898-MT6535S, YD898-MT6536S, YD898-MT6537S FCC ID: 2BCU4YD85722898-14 Except for the model name and appearance, the PCB design, software, circuit, and RF characteristics of all models are consistent Signature: Name XIONG JIE LAI Position Manager Company Name SHANTOU YUANDI TOYS INDUSTRIAL CO.,LIMITED Address SHANGDAI INDUSTRIAL AREA, CHENGHAI DISTRICT, SHANTOU CITY, GUANGDONG PROVINCE China Tel 0754-85722898 Fax / Email [email protected]

FCC ID: 2BCU4YD85722898-14 FCC ID: 2BCU4YD85722898-14 FCC ID: 2BCU4YD85722898-14 FCC ID: 2BCU4YD85722898-14

FCC ID: 2BCU4YD85722898-14 Label Location

FCC ID: 2BCU4YD85722898-14 FCC ID: 2BCU4YD85722898-14 FCC ID: 2BCU4YD85722898-14 2.4G ANT FCC ID: 2BCU4YD85722898-14

FCC ID: 2BCU4YD85722898-14 RF Exposure evaluation According to 447498 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 Worse case is as below: [2440MHz: -0.28 dBm (0.938mW) output power] (0.938mW/5mm) [√2.440 (GHz)]= 0.293<3.0 for 1-g SAR Then SAR evaluation is not required

ALPHA's reports is using a digital certificate that is trusted on Adobe's official server. If there is no digital certificate or the digital certificate shows damaged in your report. Please do not accept the report. E-mail: [email protected] Tel: 400-8300-895 Website: http://www.a-lab.cn FCC TEST REPORT FCC ID: 2BCU4YD85722898-14 On Behalf of SHANTOU YUANDI TOYS INDUSTRIAL CO.,LIMITED REMOTE CONTROL TOY SERIES Model No.: See model list Prepared for : SHANTOU YUANDI TOYS INDUSTRIAL CO.,LIMITED Address : SHANGDAI INDUSTRIAL AREA, CHENGHAI DISTRICT, SHANTOU CITY, GUANGDONG PROVINCE China Prepared By : Shenzhen Alpha Product Testing Co., Ltd. Address : Building i, No.2, Lixin Road, Fuyong Street, Bao'an District, 518103, Shenzhen, Guangdong, China Report Number : A2510116-C01-R01 Date of Receipt : October 17, 2025 Date of Test : October 17, 2025 - November 27, 2025 Date of Report : November 27, 2025 Version Number : V0 Result Pass Page 2 of 48 Report No.: A2510116-C01-R01 TABLE OF CONTENTS Description Page 1. Summary of Standards And Results ------------------------------------------------------------ 6 1.1. Description of Standards and Results ----------------------------------------------------- 6 2. General Information ---------------------------------------------------------------------------------- 7 2.1. Description of Device (EUT) ----------------------------------------------------------------- 7 2.2. Accessories of Device (EUT) ---------------------------------------------------------------- 9 2.3. Tested Supporting System Details---------------------------------------------------------- 9 2.4. Block Diagram of connection between EUT and simulators ------------------------- 9 2.5. Test Mode Description ------------------------------------------------------------------------- 9 2.6. Test Conditions ---------------------------------------------------------------------------------- 9 2.7. Test Facility ------------------------------------------------------------------------------------- 10 2.8. Measurement Uncertainty ------------------------------------------------------------------ 10 2.9. Test Equipment List--------------------------------------------------------------------------- 11 3. Spurious Emission ---------------------------------------------------------------------------------- 13 3.1. Test Limits --------------------------------------------------------------------------------------- 13 3.2. Test Procedure --------------------------------------------------------------------------------- 14 3.3. Test Setup --------------------------------------------------------------------------------------- 15 3.4. Test Results------------------------------------------------------------------------------------- 17 4. Power Line Conducted Emission -------------------------------------------------------------- 24 4.1. Test Limits --------------------------------------------------------------------------------------- 24 4.2. Test Procedure --------------------------------------------------------------------------------- 24 4.3. Test Setup --------------------------------------------------------------------------------------- 24 4.4. Test Results------------------------------------------------------------------------------------- 24 5. Conducted Maximum Output Power ---------------------------------------------------------- 25 5.1. Test limits ---------------------------------------------------------------------------------------- 25 5.2. Test Procedure --------------------------------------------------------------------------------- 25 5.3. Test Setup --------------------------------------------------------------------------------------- 25 5.4. Test Results------------------------------------------------------------------------------------- 25 6. Peak Power Spectral Density ------------------------------------------------------------------- 26 6.1. Test limits ---------------------------------------------------------------------------------------- 26 6.2. Test Procedure --------------------------------------------------------------------------------- 26 6.3. Test Setup --------------------------------------------------------------------------------------- 26 6.4. Test Results------------------------------------------------------------------------------------- 26 7. Bandwidth ---------------------------------------------------------------------------------------------- 29 7.1. Test limits ---------------------------------------------------------------------------------------- 29 7.2. Test Procedure --------------------------------------------------------------------------------- 29 7.3. Test Setup --------------------------------------------------------------------------------------- 29 7.4. Test Results------------------------------------------------------------------------------------- 29 8. Band Edge Check ----------------------------------------------------------------------------------- 34 8.1. Test limits ---------------------------------------------------------------------------------------- 34 8.2. Test Procedure --------------------------------------------------------------------------------- 34 8.3. Test Setup --------------------------------------------------------------------------------------- 34 8.4. Test Results------------------------------------------------------------------------------------- 34 9. Antenna Requirement ----------------------------------------------------------------------------- 38 9.1. Standard Requirement ----------------------------------------------------------------------- 38 9.2. Antenna Connected Construction -------------------------------------------------------- 38 9.3. Results ------------------------------------------------------------------------------------------- 38 Page 3 of 48 Report No.: A2510116-C01-R01 10. Test Setup Photo ------------------------------------------------------------------------------------ 39 10.1. Photos of Radiated emissi…

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Dongzhen Electronics Co., Ltd Antenna Specification for Approval Customer Name： Product Name： 2.4G antenna Product Name: Part NO.: 19PIN*0.12*1.4PVC Write By： Mr. zhou Issued Date: 2019-3-8 customer: R&D Dept Business Dept Approved By supplier R&D Dept Engineer Dept Approval M A TERIA L CH ECK IN G PA RT N O . PA RT TITLE D A TE D RW IN G SCA LE U N IT IN V ER. 唳棒ㄩ SU PPLIER CFM Product Specification A. Electrical Characteristics Frequency 2400MHz ~2500MHz VSWR <3.0 Efficiency >20% Impedance 50 Ohm Gain 0.59DBi Polarization mode: linear polarization B. Material & Mechanical Characteristics Material of Radiator Cu Cable Type 1.4 white Connector Type : NO Dimension C. Environmental Operation Temperature - 30 °C ~ + 80 °C Storage Temperature - 30 °C ~ + 85 °C Test Equipment & Conditions 1． Network Analyzers : Agilent 8753D 5071B 2． Communications Test Set: Agilent E5515C 3． 3D Chamber Test System Effiency &Gain Radiation Pattern Freq (MHz) Effi (%) Gain (dBi) 2400 23.66 0.47 2410 23.19 0.38 2420 23.03 0.49 2430 22.41 0.42 2440 21.67 0.45 2450 20.24 0.52 2460 20.61 0.51 2470 21.41 0.59 2480 23.89 0.56 2490 26.46 0.53 2500 25.73 0.46 Applicant: SHANTOU YUANDI TOYS INDUSTRIAL CO.,LIMITED Address: SHANGDAI INDUSTRIAL AREA, CHENGHAI DISTRICTSHANTOU CITY, GUANGDONG PROVINCE China

FCC ID: 2BCU4YD85722898-14 1.1. Photos of Radiated emission