2BNXY-YL-145Remote-controlled car toys

Guangdong Meiyisen Biotechnology Co., LTD Room B086, 806, No. 662, Huangpu Avenue, Tianhe District, Guangzhou, China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2026/08/06 U.S. Agent Designation Guangdong Meiyisen Biotechnology Co., LTD acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID: 2BNXY-YL-145): Name and company of U.S. agent: GLOCERTS TECHNOLOGY INC Physical U.S. address of agent: 19784 SUNKISSED RIDGE DR RIVERSIDE, CA 92507 United States FRN of U.S. agent: 0036339737 Phone of U.S. agent: (626) 588-8039 Email address of U.S. agent: [email protected] GLOCERTS TECHNOLOGY INC acknowledges their obligation to accept service of process on behalf of Guangdong Meiyisen Biotechnology Co., LTD with the FRN [0036726792] accepts its obligation 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. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. An expiration date for this letter does not exist. Sincerely, Signature Huang guixin Manager Guangdong Meiyisen Biotechnology Co., LTD Signature Huiying Fan Director GLOCERTS TECHNOLOGY INC 48_[mo del] US_Agent_2.911(d)(7) - U, V0 5

FCC ID: 2BNXY-YL-145 External Photos of the EUT FCC ID: 2BNXY-YL-145 FCC ID: 2BNXY-YL-145 FCC ID: 2BNXY-YL-145

Label and Location Size: L: 2.0cm*W: 1.0cm FCC ID : 2BNXY-YL-145 Label and Location

FCC ID: 2BNXY-YL-145 Internal Photos of the EUT FCC ID: 2BNXY-YL-145 FCC ID: 2BNXY-YL-145 ANT

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao'an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao'an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn RF Exposure evaluation Report Reference No. .................... : FCC ID. ........................................... : CTA26072300702 2BNXY-YL-145 Compiled by ( position+printed name+signature) . : File administrators Zoey Cao Supervised by ( position+printed name+signature) . : Project Engineer Ace Chai Approved by ( position+printed name+signature) . : RF Manager Eric Wang Date of issue .................................... : Jul. 28, 2026 Testing Laboratory Name ............. : Shenzhen CTA Testing Technology Co., Ltd. Address ........................................... : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao'an District, Shenzhen, China Applicant’s name ........................... : Guangdong Meiyisen Biotechnology Co., LTD Address ........................................... : Room B086, 806, No. 662, Huangpu Avenue, Tianhe District, Guangzhou, China Standard .......................................... : 47CFR §1.1310 47CFR §2.1093 KDB447498 D01 General RF Exposure Guidance v06 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ..................... : Remote-controlled car toys Trade Mark ....................................... : N/A Manufacturer .................................... : SHANTOU CITY CHENGHAI DISTRICT LIANXIA YILE PLASTIC TOY FACTORY Model/Type reference ...................... : YL-145 Listed Models ................................... : N/A Ratings ............................................. : DC 3.0V From battery Result ............................................... : PASS Report No.: CTA26072300702 Page 2 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao'an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : Remote-controlled car toys Model /Type : YL-145 Listed Models : N/A Applicant : Guangdong Meiyisen Biotechnology Co., LTD Address : Room B086, 806, No. 662, Huangpu Avenue, Tianhe District, Guangzhou, China Manufacturer : SHANTOU CITY CHENGHAI DISTRICT LIANXIA YILE PLASTIC TOY FACTORY Address : HUAIDONG INDUSTRIAL ZONE, LIANXIA TOWN CHENGHAIDISTRICT, SHANTOU CITY,GUANGDONG PROVINCE, CHINA Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA26072300702 Page 3 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao'an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 TEST STANDARDS ............................................................................................................ 4 2 SUMMARY .......................................................................................................................... 5 2.1 General Remarks ..................................................................................................... 5 2.2 Product Description ................................................................................................. 5 2.3 Special Accessories ................................................................................................. 5 2.4 Modifications ............................................................................................................ 5 3 TEST ENVIRONMENT ....................................................................................................... 6 3.1 Address of the test laboratory .................................................................................. 6 3.2 Test Facility .............................................................................................................. 6 3.3 Statement of the measurement uncertainty ............................................................. 6 4 Test limit .............................................................................................................................. 7 4.1 Requirement ............................................................................................................ 7 4.2 Conducted Power Results ....................................................................................... 7 4.3 Manufacturing tolerance .......................................................................................... 8 4.4 Evaluation Result ..................................................................................................... 8 4.5 Simultaneous Transmission for SAR Exclusion ...................................................... 8 5 Conclusion ........................................................................................................................... 8 Report No.: CTA26072300702 Page 4 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao'an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn 1 T E S T S T A N D A R D S The tests …

Text truncated - open the document above for the full version.

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao'an District, Shenzhen, China TEST REPORT FCC Rules and Regulations Part PART 15.249 Report Reference No..............: CTA26072300701 FCC ID...................................: 2BNXY-YL-145 Compiled by ( position+printed name+signature ... : File administrators Zoey Cao Supervised by ( position+printed name+signature ... : Project Engineer Ace Chai Approved by ( position+printed name+signature ... : RF Manager Eric Wang Date of issue .................................... : Jul. 28, 2026 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address ............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao'an District, Shenzhen, China Applicant’s name ............................ : Guangdong Meiyisen Biotechnology Co., LTD Address ............................................ : Room B086, 806, No. 662, Huangpu Avenue, Tianhe District, Guangzhou, China Standard ........................................... : FCC Rules and Regulations PART 15.249 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ..................... : Remote-controlled car toys Trade Mark ....................................... : N/A Manufacturer .................................... : SHANTOU CITY CHENGHAI DISTRICT LIANXIA YILE PLASTIC TOY FACTORY Model/Type reference ...................... : YL-145 Listed Models .................................. : N/A Modulation ....................................... : GFSK Frequency ......................................... 2422-2472MHz Ratings ............................................. : DC 3.0V From battery Result ............................................... : PASS Report No.: CTA26072300701 Page 2 of 34 T E S T R E P O R T Equipment under Test : Remote-controlled car toys Model /Type : YL-145 Listed Models : N/A Applicant : Guangdong Meiyisen Biotechnology Co., LTD Address : Room B086, 806, No. 662, Huangpu Avenue, Tianhe District, Guangzhou, China Manufacturer : SHANTOU CITY CHENGHAI DISTRICT LIANXIA YILE PLASTIC TOY FACTORY Address : HUAIDONG INDUSTRIAL ZONE, LIANXIA TOWN CHENGHAIDISTRICT, SHANTOU CITY,GUANGDONG PROVINCE, CHINA Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA26072300701 Page 3 of 34 Contents 1. 0BT E S T S T A N D A R D S ................................................................. 4 2. 1BS U M M A R Y ............................................................................ 5 2.1. General Remarks 5 2.2. 7BProduct Description 5 2.3. 8BEquipment Under Test 5 2.4. 9BShort description of the Equipment under Test (EUT) 5 2.5. EUT configuration 5 2.6. 10BEUT operation mode 6 2.7. 11BBlock Diagram of Test Setup 6 2.8. Modifications 6 3. 2BT E S T E N V I R O N M E N T .............................................................. 7 3.1. Address of the test laboratory 7 3.2. Test Facility 7 3.3. 17BEnvironmental conditions 7 3.4. 18BSummary of measurement results 8 3.5. Statement of the measurement uncertainty 8 3.6. 20BEquipments Used during the Test 9 4. 3BT E S T C O N D I T I O N S A N D R E S U L T S ........................................... 11 4.1. 21BAC Power Conducted Emission ................................................................................... 11 4.2. Radiated Emission and Band Edges ............................................................................ 12 4.3. 20dB Bandwidth Measurement .................................................................................... 19 4.4. Emissions at Restricted Band....................................................................................... 21 4.5. On Time and Duty Cycle .............................................................................................. 25 4.6. 31BAntenna Requirement ................................................................................................... 27 5. 4BT E S T S E T U P P H O T O S O F T H E E U T .......................................... 28 6. 4BT E S T P H O T O S O F T H E E U T .................................................... 29 Report No.: CTA26072300701 Page 4 of 34 1. 0BT E S T S T A N D A R D S The tests were performed according to following standards: FCC Rules Part 15.249: Operation within the bands 902 - 928 MHz, 2400 - 2483.5 MHz, 5725 - 5875 MHz, and 24.0 - 24.25 GHz. ANSI C63.10-2020+Cor. 1-2023+C63.10a-2024 + Errata to C63.10a-2024: American National Standard for Testing Unlicensed Wireless Devices Report No.: CTA26072300701 Page 5 of 34 2. 1BSU M M A R Y 2.1. General Remarks Date of receipt of test sample : Jul. 23, 2026 Testing commenced on : Jul. 23, 2026 Testing concluded on : Jul. 28, 2026 2.2. 7BProduct Description Name of EUT Remote-controlled car toys Model Number YL-145 Power Rating DC 3.0V From battery Hardware version: V1.0 Software version: V1.0 Sample ID: CTA260723007-1# (Engineer sample) CTA260723007-2# (Normal sample) Operation frequency 2422-2472MHz Modulation GFSK Antenna Type PCB antenna Antenna Gain 0.59 dBi 2.3. 8BEquipment Under Test Power supply system utilised Power supply voltage : ○ 230V / 50 Hz ○ 120V / 60Hz ○ 12 V DC ○ 24 V DC ● Other (specified in blank below) DC 1.5V From battery 2.4. 9BShort description of the Equipment under Test (EUT) The Equipment Under Test…

Text truncated - open the document above for the full version.

1. Antenna Description: Antenna type PCB antenna Model YL-145 Frequency range 2400-2500MHz Manufacturer Guangdong Meiyisen Biotechnology Co., LTD Address Room B086, 806, No. 662, Huangpu Avenue, Tianhe District,Guangzhou, China ANT Peak Gain 0.59 dBi 2. Antenna Photo: 3. Test Equipment & Conditions 3.1 Test instrument VSWR is tested using Agilent E5071B connected to a hand mechanism, and the status is free space. 3.2 Test environment and methods 4．Antenna Radiation Pattern 2400MHz 2450MHz 2500MHz

FCC ID: 2BNXY-YL-145 Test Setup Photos of the EUT