2AZGF-DJ100Childrens walkie talkie

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 the FCC Rules. These limits are designed to provide reasonable protectionagainst 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 theequipment 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 manufacturercould 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. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. User should avoid un-intended operation of usage when it is collocated with other transmitters or antenna.

Dongguan Yuemeixuan Technology Co., Ltd. No. 501, Area A, Xinsheng Technology Park, No. 41, Wusha Xinle Road, Chang’an Town, Dongguan City, Guangdong Province China Date: 04/05/2021 Dear Sir/Madam, We, Dongguan Yuemeixuan Technology Co., Ltd. Hereby declares the following statement for Federal Communications Commission, PCB board, circuit, structure and internal of these model(s) are the same, Only model number and appearance are different for these model; Model No.: DJ100, DJ200, DJ300, DJ400, DJ500, DJ600, DJ700, DJ800, DJ900 FCC ID: 2AZGF-DJ100 Product Name： Children’s walkie talkie Sincerely, Name/Title： Yongping Wu/ Manager Company: Dongguan Yuemeixuan Technology Co., Ltd. Address: No. 501, Area A, Xinsheng Technology Park, No. 41, Wusha Xinle Road, Chang’an Town, Dongguan City, Guangdong Province China Phone: 13509083681 E-Mail: [email protected]

CONFIDENTIALITY REQUEST for Certification Service in USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21046 Date: 04/05/2021 TO WHOM IT MAY CONCERN Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we requests confidentiality for the following products: Model No.: DJ100 FCC ID: 2AZGF-DJ100 For the product stated above, we request that the following information be held confidential; Exhibits Long-Term Confidentiality Short-Term Confidentiality Short-Term Confidentiality Days External Photos Internal Photos Block Diagram Schematics Test Setup Photos User’s Manual Parts List Tune Up Operational Descriptions The long-term confidentiality exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors. The short-term confidentiality on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device. If you have any questions, please feel free to contact me at the address shown below. Sincerely, Name/Title： Yongping Wu/ Manager Company: Dongguan Yuemeixuan Technology Co., Ltd. Address: No. 501, Area A, Xinsheng Technology Park, No. 41, Wusha Xinle Road, Chang’an Town, Dongguan City, Guangdong Province China Phone: 13509083681 E-Mail: [email protected]

Dongguan Yuemeixuan Technology Co., Ltd. No. 501, Area A, Xinsheng Technology Park, No. 41, Wusha Xinle Road, Chang’an Town, Dongguan City, Guangdong Province China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 04/05/2021 To whom it may concern: We, Dongguan Yuemeixuan Technology Co., Ltd. the undersigned, hereby authorize Eurofins Product Service GmbH to act on our behalf in all matters relating to applications for equipment authorization FCC ID: 2AZGF-DJ100 including the signing of all documents related to these matters. Any and all acts carried out by Eurofins Product Service GmbH on our behalf shall have the same effect as acts of our own. We also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Sincerely, Name/Title： Yongping Wu/ Manager Company: Dongguan Yuemeixuan Technology Co., Ltd. Address: No. 501, Area A, Xinsheng Technology Park, No. 41, Wusha Xinle Road, Chang’an Town, Dongguan City, Guangdong Province China Phone: 13509083681 E-Mail: [email protected]

FCC ID: 2AZGF-DJ100 FCC ID: 2AZGF-DJ100 FCC ID: 2AZGF-DJ100

FCC ID: 2AZGF-DJ100 FCC ID: 2AZGF-DJ100 WARNING: MODIFICATION OF THIS DEVICE TO RECEIVE CELLULAR RADIOTELEPHONE SERVICE SIGNALS IS PROHIBITED UNDER FCC RULES AND FEDERAL LAW

FCC ID: 2AZGF-DJ100 Antenna FCC ID: 2AZGF-DJ100

Page: 1 of 27 TEST REPORT Report No. ...................................... : CHTEW21030191 Report verificaiton: Project No. ...................................... : SHT2103084801EW FCC ID ............................................. : 2AZGF-DJ100 Applicant’s name ........................... : Dongguan Yuemeixuan Technology Co., Ltd. Address ............................................. : No. 501, Area A, Xinsheng Technology Park, No. 41, Wusha Xinle Road, Chang’an Town, Dongguan City, Guangdong Province Test item description .................... : Children's walkie talkie Trade Mark ....................................... : - Model/Type reference ....................... : DJ100 Listed Model(s) ................................. : DJ200,DJ300,DJ400,DJ500,DJ600,DJ700,DJ800,DJ900 Standard ......................................... : FCC 47 CFR Part2.1093 IEEE Std C95.1, 1999 Edition IEEE 1528: 2013 Date of receipt of test sample.........: Mar. 26, 2021 Date of testing.............................: Mar. 26, 2021- Mar. 27, 2021 Date of issue...............................: Mar. 28, 2021 Result .................. ........................: PASS Compiled by ( position+printed name+signature) .. : File administrators: Patrick Qiu Supervised by ( position+printed name+signature) .. : Test Engineer: Patrick Qiu Approved by ( position+printed name+signature) .. : Manager: Hans Hu Testing Laboratory Name ............. : Shenzhen Huatongwei International Inspection Co., Ltd Address ............................................. : 1/F, Bldg 3, Hongfa Hi-tech Industrial Park, Genyu Road, Tianliao, Gongming, Shenzhen, China Shenzhen Huatongwei International Inspection Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Huatongwei International Inspection Co., Ltd is acknowledged as copyright owner and source of the material. Shenzhen Huatongwei International Inspection 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. The test report merely correspond to the test sample. Report No.: CHTEW21030191 Page: 2 of 27 Issued: 2021-03-28 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V03 (2021-01) Contents 1. Statement of Compliance 3 2. Test Standards and Report version 4 2.1. Test Standards 4 2.2. Report version 4 3. Summary 5 3.1. Client Information 5 3.2. Product Description 5 3.3. Radio Specification Description 5 3.4. Test frequency list 6 3.5. Testing Laboratory Information 7 3.6. Environmental conditions 7 4. Equipments Used during the Test 8 5. Measurement Uncertainty 9 6. SAR Measurements System Configuration 10 6.1. SAR Measurement Set-up 10 6.2. DASY5 E-field Probe System 11 6.3. Phantoms 12 6.4. Device Holder 12 7. SAR Test Procedure 13 7.1. Scanning Procedure 13 7.2. Data Storage and Evaluation 15 8. Position of the wireless device in relation to the phantom 17 8.1. Front-of-face 17 8.2. Body Position 17 9. Dielectric Property Measurements & System Check 18 9.1. Tissue Dielectric Parameters 18 9.2. SAR System Validation 19 9.3. System Check 20 10. SAR Exposure Limits 23 11. Radiated Power Measurement Results 23 12. Maximum Tune-up Limit 23 13. SAR Measurement Results 24 14. Test Setup Photos 25 15. External and Internal Photos of the EUT 26 Report No.: CHTEW21030191 Page: 3 of 27 Issued: 2021-03-28 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V03 (2021-01) 1. Statement of Compliance Maximum Reported SAR (W/kg @1g) RF Exposure Conditions FRF Head(Dist.= 25mm) 0.155 Body-worn(Dist.= 0mm) 0.333 This device is in compliance with Specific Absorption Rate (SAR) for general population/uncontrolled exposure limits (1.6 W/kg) specified in FCC 47 CFR part 2 (2.1093) and ANSI/IEEE C95.1-1992, and had been tested in accordance with the measurement methods and procedures specified in IEEE 1528-2013 and FCC KDB publications. Report No.: CHTEW21030191 Page: 4 of 27 Issued: 2021-03-28 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V03 (2021-01) 2. Test Standards and Report version 2.1. Test Standards The tests were performed according to following standards: FCC 47 Part 2.1093: Radiofrequency Radiation Exposure Evaluation:Portable Devices IEEE Std C95.1, 1999 Edition: IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz IEEE Std 1528™-2013: IEEE Recommended Practice for Determining the Peak Spatial-Average Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techniques. FCC published RF exposure KDB procedures: KDB 865664 D01 SAR Measurement 100 MHz to 6 GHz v01r04: SAR Measurement Requirements for 100 MHz to 6 GHz KDB 865664 D02 RF Exposure Reporting v01r02: RF Exposure Compliance Reporting and Documentation Considerations KDB 447498 D01 General RF Exposure Guidance v06: Mobile and Portable Device RF Exposure Procedures and Equipment Authorization Policies TCB workshop: April, 2019; Page 19, Tissue Simulating Liquids (TSL) 2.2. Report version Revision No. Date of issue Description N/A 2021-03-28 Original Report No.: CHTEW21030191 Page: 5 of 27 Issued: 2021-03-28 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V03 (2021-01) 3. Summary 3.1. Client Information Applicant: Dongguan Yuemeixuan Technology Co., Ltd. Address: No. 501, Area A, Xinsheng Technology Park, No. 41, Wusha Xinle Road, Chang’an Town, Dongguan City, Guangdong Province Manufacturer: Dongguan Yuemeixuan Technology Co., Ltd. Address: No. 501, Area A, Xinsheng Technology Park, No. 41, Wusha Xinle Road, Chang’an Town, Dongguan City, Guangdong Province 3.2. Product Description Main unit Name of EUT: Children's walkie talkie Trade mark: - Model/Type reference: DJ100 Listed model(s): DJ200,DJ300,DJ4…

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Shenzhen Global Test Service Co.,Ltd. No.7-101 and 8A-104,Building 7 and 8,DCC Cultural and Creative Garden No.98,Pingxin North Road,Shangmugu,Pinghu Street, Longgang District,Shenzhen,Guangdong,China TEST REPORT FCC Part 95 Report Reference No. .................... : FCC ID. ............................................ : GTS20210329021-1-1 2AZGF-DJ100 Compiled by ( position+printed name+signature) . : File administrators Jimmy Wang Supervised by ( position+printed name+signature) . : Test Engineer Aaron Tan Approved by ( position+printed name+signature) . : Manager Jason Hu Date of issue ..................................... : Mar. 29, 2021 Testing Laboratory Name .............. : Shenzhen Global Test Service Co.,Ltd. Address............................................. : No.7-101 and 8A-104,Building 7 and 8,DCC Cultural and Creative Garden No.98,Pingxin North Road,Shangmugu,Pinghu Street, Longgang District,Shenzhen,Guangdong,China Applicant’s name ............................ : Dongguan Yuemeixuan Technology Co., Ltd. Address............................................. : No. 501, Area A, Xinsheng Technology Park, No. 41, Wusha Xinle Road, Chan g’an Town, Dongguan City, Guangdong Province Test specification ........................... : Standard ........................................... : FCC Part 95 Shenzhen Global Test Service Co.,Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Global Test Service Co.,Ltd. is acknowledged as copyright owner and source of the material. Shenzhen Global Test Service 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 ......................: Children’s walkie talkie Trade Mark ....................................... : N/A Manufacturer .................................... : Dongguan Yuemeixuan Technology Co., Ltd. Model/Type reference ....................... : DJ100 Listed Models .................................. : DJ200,DJ300,DJ400,DJ500,DJ600,DJ700,DJ800,DJ900 Ratings.............................................. : DC 3.7V from battery and DC 5V from external circuit Modulation ....................................... : FM Hardware version ............................. : V1.0 Software version .............................. : V1.0 Frequency .......................................... FRS :462.5500MHz~462.7250MHz; FRS :462.5625MHz~462.7125MHz; FRS :467.5625MHz~467.7125MHz Result ................................................ : PASS Report No.: GTS20210329021-1-1 Page 2 of 29 TEST REPORT Test Report No. : GTS20210329021-1-1 Mar. 29, 2021 Date of issue Equipment under Test : Children’s walkie talkie Model /Type : DJ100 Listed Models : DJ200,DJ300,DJ400,DJ500,DJ600,DJ700,DJ800,DJ900 Applicant : Dongguan Yuemeixuan Technology Co., Ltd. Address : No. 501, Area A, Xinsheng Technology Park, No. 41, Wusha Xinle Road, Chang’an Town, Dongguan City, Guangdong Province Manufacturer : Dongguan Yuemeixuan Technology Co., Ltd. Address : No. 501, Area A, Xinsheng Technology Park, No. 41, Wusha Xinle Road, Chang’an Town, Dongguan City, Guangdong Province Test result Pass * Report No.: GTS20210329021-1-1 Page 3 of 29 Contents 1 SUMMARY ........................................................................................................................................................ 4 1.1 TEST STANDARDS.................................................................................................................................................. 4 1.2 TEST DESCRIPTION .................................................................................................................................................... 4 1.3 ADDRESS OF THE TEST LABORATORY .............................................................................................................................. 4 1.4 TEST FACILITY ........................................................................................................................................................... 4 1.5 STATEMENT OF THE MEASUREMENT UNCERTAINTY ........................................................................................................... 5 2 GENERAL INFORMATION ................................................................................................................................... 6 2.1 GENERAL REMARKS ................................................................................................................................................... 6 2.2 ENVIRONMENTAL CONDITIONS ..................................................................................................................................... 6 2.3 GENERAL DESCRIPTION OF EUT ................................................................................................................................... 6 2.4 DESCRIPTION OF TEST MODES AND TEST FREQUENCY ...................................................................................................... 6 2.5 EQUIPMENTS USED DURING THE TEST ........................................................................................................................... 7 2.6 RELATED SUBMITTAL(S) / GRANT (S)............................................................................................................................. 8 2.7 MODIFICATIONS ....................................................................................................................................................... 8 3 TEST CONDITIONS AND RESULTS ........................................................................................................................ 9 3.1 MAXIMUM TRANSMITTER POWER ............................................................................................................................... 9 3.2 OCCUPIED BANDWIDTH AND EMISSION MASK ..…

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FCC ID: 2AZGF-DJ100 _______________________________________________________________________________________________ 1. TEST SETUP PHOTOGRAPHS 1.1. Photo of Radiated Emissions Measurement Fig. 1 Fig. 2

FCC ID: 2AZGF-DJ100 _______________________________________________________________________________________________ 1. TEST SETUP PHOTOGRAPHS Front of face, the front of the EUT towards phantom (The distance was 25mm) Body-worn, the front of the EUT towards ground (The distance was 0mm)