2AJZYSA3043-in-1 Stowaway Wireless Charging Kit with EarBuds

NINGBO GECEN PROMOTION & GIFT CO.,LTD. B106-109,NO.535 QINGSHUIQIAO ROAD, HI-TECH ZONE, NINGBO,CHINA [2020-04-22] Federal Communications Commission 445 12 th Street SW Washington, DC 20554 Subject: Limited Agency Agreement NINGBO GECEN PROMOTION & GIFT CO.,LTD. FCC ID: 2AJZYSA304 To Whom It May Concern: We, NINGBO GECEN PROMOTION & GIFT CO.,LTD. hereby authorized Intertek Testing Services to act as our Agent for the purpose of preparing application for FCC ID number (2AJZYSA304) under all applicable parts of the FCC rules and regulations. The effective date of this limited agency agreement is (2020-04-22). The Limited Agency Agreement expires until further notice, unless sooner terminated or extended by written notice to Intertek Testing Services and the Federal Communications Commission. This is to advise that we are in full compliance with the Anti-Drug Abuse Act. The applicant is not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 U.S.C. 862, and no party to the application is subject to a denial of federal benefits pursuant to that section. If you have any questions or comments, please do not hesitate to contact me. Sincerely, [Signature] NINGBO GECEN PROMOTION & GIFT CO.,LTD. Contact person: ASON YING

NINGBO GECEN PROMOTION & GIFT CO.,LTD. B106-109,NO.535 QINGSHUIQIAO ROAD, HI-TECH ZONE, NINGBO,CHINA Apr. 21, 2020 Federal Communication Commission Authorization and Evaluation Division FCC ID: 2AJZYSA304 Re: Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the applicant hereby requests confidential treatment of information applied this application as outlined below: 1: Block Diagram 2: Schematics 3: Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rules 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, NINGBO GECEN PROMOTION & GIFT CO.,LTD. Contact person: ASON YING

NINGBO GECEN PROMOTION & GIFT CO.,LTD. B106-109,NO.535 QINGSHUIQIAO ROAD, HI-TECH ZONE, NINGBO,CHINA Declaration Letter Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 4/22/2020 FCC ID: 2AJZYSA304 Pursuant to KDB 680106 of the Commission’s Rules, NINGBO GECEN PROMOTION & GIFT CO.,LTD.hereby declare our product which is an inductive wireless power transfer applications that meet all of the following requirements are not required to submit a KDB inquiry for devices approved usinga PAG for equipment approved using certification to address RF exposure compliance. 1) Power transfer frequency is 0.110-0.205MHz which is less than1 MHz 2) Output power from each primary coil is 5W which is less than 15 watts 3) The transfer system includes only single primary coils. 4) Client device is placed directly in contact with the transmitter 5) The EUT is a mobile device. 6) The aggregate H-field strengths at 15 cm surrounding the device and 20 cm above the top surface from all simultaneous transmitting coils are demonstrated to be more than 50% of the MPE limit. Yours sincerely, NINGBO GECEN PROMOTION & GIFT CO.,LTD. Contact person: ASON YING

External Photos ALL VIEW OF EUT TOP VIEW OF EUT BOTTOM VIEW OF EUT FRONT VIEW OF EUT BACK VIEW OF EUT LEFT VIEW OF EUT RIGHT VIEW OF EUT VIEW OF EUT(PORT)

FCC ID Label Location 12mm*20mm FCC ID: 2AJZYSA304

Internal Photos OPEN VIEW OF EUT-1 OPEN VIEW OF EUT-2 OPEN VIEW OF EUT-3 INTERNAL VIEW OF EUT-1 Antenna INTERNAL VIEW OF EUT-2 INTERNAL VIEW OF EUT-3

Page 1 of 30 FCC Test Report Report No.: AGC07811200302FE03 FCC ID : 2AJZYSA304 APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : 3-in-1 Stowaway Wireless Charging Kit with EarBuds BRAND NAME : N/A MODEL NAME : SA304, 2561 APPLICANT : NINGBO GECEN PROMOTION & GIFT CO.,LTD. DATE OF ISSUE : Apr. 21, 2020 STANDARD(S) TEST PROCEDURE(S) : FCC Part 15 Rules REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd CAUTION: This report shall not be reproduced except in full without the written permission of the test laboratory and shall not be quoted out of context. Report No.: AGC07811200302FE03 Page 2 of 30 REPORT REVISE RECORD Report Version Revise Time Issued Date Valid Version Notes V1.0 / Apr. 21, 2020 Valid Initial Release Report No.: AGC07811200302FE03 Page 3 of 30 TABLE OF CONTENTS 1. VERIFICATION OF CONFORMITY ............................................................................................................... 4 2. GENERAL INFORMATION ............................................................................................................................ 5 2.1. PRODUCT DESCRIPTION ..................................................................................................................... 5 3. MEASUREMENT UNCERTAINTY ................................................................................................................. 6 4. DESCRIPTION OF TEST MODES ................................................................................................................. 7 5. SYSTEM TEST CONFIGURATION ............................................................................................................... 8 5.1. CONFIGURATION OF EUT SYSTEM ..................................................................................................... 8 5.2. EQUIPMENT USED IN EUT SYSTEM ..................................................................................................... 8 5.3. SUMMARY OF TEST RESULTS .............................................................................................................. 8 6. TEST FACILITY ............................................................................................................................................. 9 7. RADIATED EMISSION ................................................................................................................................. 10 7.1TEST LIMIT ............................................................................................................................................. 10 7.2. MEASUREMENT PROCEDURE ............................................................................................................ 11 7.3. TEST SETUP ......................................................................................................................................... 12 7.4. TEST RESULT ....................................................................................................................................... 13 8. 20DB BANDWIDTH ..................................................................................................................................... 16 8.1. MEASUREMENT PROCEDURE ........................................................................................................... 16 8.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................................... 16 8.3. MEASUREMENT RESULTS .................................................................................................................. 17 9. FCC LINE CONDUCTED EMISSION TEST ................................................................................................ 18 9.1. LIMITS OF LINE CONDUCTED EMISSION TEST................................................................................. 18 9.2. BLOCK DIAGRAM OF LINE CONDUCTED EMISSION TEST .............................................................. 18 9.3. PRELIMINARY PROCEDURE OF LINE CONDUCTED EMISSION TEST ............................................ 19 9.4. FINAL PROCEDURE OF LINE CONDUCTED EMISSION TEST .......................................................... 19 9.5. TEST RESULT OF LINE CONDUCTED EMISSION TEST .................................................................... 20 APPENDIX A: PHOTOGRAPHS OF TEST SETUP ........................................................................................ 22 APPENDIX B: PHOTOGRAPHS OF EUT ....................................................................................................... 24 Report No.: AGC07811200302FE03 Page 4 of 30 1. VERIFICATION OF CONFORMITY Applicant NINGBO GECEN PROMOTION & GIFT CO., LTD. Address B106-109, NO.535 QINGSHUIQIAO ROAD, HI-TECH ZONE, NINGBO, CHINA Manufacturer NINGBO GECEN PROMOTION & GIFT CO., LTD. Address NO.178, JINMAO ROAD, JIAOCHUAN STREET, ZHENHAI DISTRICT, NINGBO, CHINA Factory NINGBO GECEN PROMOTION & GIFT CO., LTD. Address NO.178, JINMAO ROAD, JIAOCHUAN STREET, ZHENHAI DISTRICT, NINGBO, CHINA Product Designation 3-in-1 Stowaway Wireless Charging Kit with EarBuds Brand Name N/A Test Model SA304 Series Model 2561 Difference Description All the same except for the model name and appearance color Date of test Mar. 27, 2020 to Apr. 21, 2020 Deviation No any deviation from the test method Condition of Test Sample Normal Test Result Pass Report Template AGCRT-US-BR/RF We hereby certify that: The above equipment was tested by Attestation of Global Compliance (Shenzhen) Co., Ltd. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.10 (2013) and the energy emitted by the sample EUT tested as described in this report is in compliance with Section 15.207, 15.209, 15.203 of the FCC Part 15, Subpart C Rules. The results of testing in this report apply to the product/system which was tested only. Prepared By Sky Dong (Project Engineer) Apr.…

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Test Setup Photos FCC RADIATED EMISSION TEST SETUP BELOW 1GHZ FCC LINE CONDUCTED EMISSION TEST SETUP