2AYBP-F33-in-1 Wireless charging Station

FCC Warning: 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 manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications or change to this equipment. Such modifications or change could void the user’s authority to operate the equipment. 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. The device has been evaluated to meet general RF exposure requirement.

Wingo Times Shenzhen Group Co.Ltd Date: Mar. 11, 2021 Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: 2AYBP-F3 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Schematics Block Diagram Operational Description Schematics.pdf Block Diagram.pdf Operational Description.pdf The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Wingo Times Shenzhen Group Co.Ltd Signature Helen Zhao / General manager Typed name and Title

Wingo Times Shenzhen Group Co.Ltd FCC ID: 2AYBP-F3 POWER OF ATTORNEY Date: Mar. 11, 2021 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To Whom It May Concern: We, the undersigned, hereby authorize Waltek Testing Group Co., Ltd. (Philo Zhong) on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Waltek Testing Group Co., Ltd. (Philo Zhong) on our behalf shall have the same effect as acts of our own. This authorization expires on Mar. 10, 2022. This is to advise that we are in full compliance with the Anti-Drug Abuse Act. We, Wingo Times Shenzhen Group Co.Ltd are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Sincerely, Wingo Times Shenzhen Group Co.Ltd Signature Helen Zhao / General manager Typed name and Title

Appendix-F3-Photos FCC ID: 2AYBP-F3 Page 3 of 10 2. Photographs –Constructional Details 2.1. EUT – External View Model F3 Appendix-F3-Photos FCC ID: 2AYBP-F3 Page 4 of 10 Appendix-F3-Photos FCC ID: 2AYBP-F3 Page 5 of 10 Appendix-F3-Photos FCC ID: 2AYBP-F3 Page 6 of 10

Label Sample and Location Label sample Product Name: 3-in-1 Wireless Charging Station Model: F3 FCC ID: 2AYBP-F3 Made in China 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. Size: 40mm*20 mm Location

Appendix-F3-Photos FCC ID: 2AYBP-F3 Page 7 of 10 2.2. EUT – Internal View Model F3 Ant. 1 Ant. 2 Ant. 3 Ant. 4 Appendix-F3-Photos FCC ID: 2AYBP-F3 Page 8 of 10 Appendix-F3-Photos FCC ID: 2AYBP-F3 Page 9 of 10 Appendix-F3-Photos FCC ID: 2AYBP-F3 Page 10 of 10 ======End======

Waltek Testing Group Co., Ltd. http://www.waltek.com.cn Page 1 of 11 TEST REPORT Reference No. .................... : WTK21D03016253W002 FCC ID ................................ : 2AYBP-F3 Applicant ............................ : Wingo Times Shenzhen Group Co.Ltd Address .............................. : 1101, Building H, Chuangxinyungu Workshop, No.48 Paotai Road, Gongming Street, Guangming District, Shenzhen, China Manufacturer .................... : Same as above Address .............................. : Same as above Product ............................... : 3-in-1 Wireless charging Station Model(s). ............................ : F3 Standards........................... : FCC CFR47 Part 1.1307 FCC CFR47 Part 1.1310 Date of Receipt sample .... : 2021-03-10 Date of Test ....................... : 2021-03-11 to 2021-03-29 Date of Issue ...................... : 2021-03-30 Test Result ......................... : Pass Remarks: The results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Prepared By: Waltek Testing Group Co., Ltd. Address: No. 77, Houjie Section, Guantai Road, Houjie Town, Dongguan City, Guangdong, China Tel: +86-769-2267 6998 Fax: +86-769-2267 6828 Compiled by: Approved by: Estel Qian / Project Engineer Daniel Liu / Designated Reviewer Reference No.: WTK21D03016253W002 Page 2 of 11 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 2 Contents Page 1 COVER PAGE ...................................................................................................................................... 1 2 CONTENTS ........................................................................................................................................................ 2 3 REVISION HISTORY ........................................................................................................................................ 3 4 GENERAL INFORMATION .............................................................................................................................. 4 4.1 GENERAL DESCRIPTION OF E.U.T ......................................................................................................... 4 4.2 DETAILS OF ACCESSORIES ..................................................................................................................... 4 4.3 TEST MODE ............................................................................................................................................ 5 4.4 TEST FACILITY ........................................................................................................................................ 5 5 TEST SUMMARY .............................................................................................................................................. 6 6 EQUIPMENT USED DURING TEST .............................................................................................................. 7 6.1 EQUIPMENTS LIST .................................................................................................................................. 7 6.2 DESCRIPTION OF AUXILIARY EQUIPMENT .............................................................................................. 7 6.3 TEST EQUIPMENT CALIBRATION ............................................................................................................ 7 7 RF EXPOSURE .................................................................................................................................................. 8 7.1 TEST SETUP ........................................................................................................................................... 8 7.2 EQUIPMENT APPROVAL CONSIDERATIONS (CLAUSE 5 B) OF KDB 680106 D01 V03 ........................... 8 7.3 FCC RULES ............................................................................................................................................ 9 7.4 EUT OPERATION .................................................................................................................................... 9 7.5 TEST RESULT ....................................................................................................................................... 10 8 PHOTOGRAPHS OF TEST SETUP ............................................................................................................. 11 Reference No.: WTK21D03016253W002 Page 3 of 11 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 3 Revision History Test report No. Date of Receipt sample Date of Test Date of Issue Purpose Comment Approved WTK21D03016 253W002 2021-03-10 2021-03-11 to 2021-03-29 2021-03-30 original - Valid Reference No.: WTK21D03016253W002 Page 4 of 11 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 4 General Information 4.1 General Description of E.U.T Product: 3-in-1 Wireless charging Station Model(s): F3 Model Difference: N/A Type of Modulation: ASK Frequency Range: 110-205kHz Antenna installation: Inductive loop coil Antenna Hardware Version: V1.1 Software Version: V1.1 4.2 Details of accessories Ratings ...........................................:Input: 9V2A or 12V2A Output: 1 Top: 3W Max 2 Front: 15W Max 3 Back: 5W Max Reference No.: WTK21D03016253W002 Page 5 of 11 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 4.3 Test Mode Test Mode Descriptions Standby mode EUT alone powered by AC/DC adapter Charging mode Ant.1 loading of 3W Ant.2 loading of 15W Ant.3 loading of 15W Ant.4 loading of 5W Note: EUT was investigated with client device under normal charging condition as above then worst value was only report. 4.4 Test Facility The test facility has a test site registered with the following organizations: ISED CAB identifier: CN0013. Test Firm Registration No.: 7…

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Waltek Testing Group Co., Ltd. http://www.waltek.com.cn Page 1 of 20 TEST REPORT Reference No. .................... : WTK21D03016253W001 FCC ID ................................ : 2AYBP-F3 Applicant ............................ : Wingo Times Shenzhen Group Co.Ltd Address .............................. : 1101, Building H, Chuangxinyungu Workshop, No.48 Paotai Road, Gongming Street, Guangming District, Shenzhen, China Manufacturer .................... : Same as above Address .............................. : Same as above Product ............................... : 3-in-1 Wireless charging Station Model(s). ............................ : F3 Standards........................... : FCC CFR47 Part 15C Date of Receipt sample .... : 2021-03-10 Date of Test ....................... : 2021-03-11 to 2021-03-29 Date of Issue ...................... : 2021-03-30 Test Result ......................... : Pass Remarks: The results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Prepared By: Waltek Testing Group Co., Ltd. Address: No. 77, Houjie Section, Guantai Road, Houjie Town, Dongguan City, Guangdong, China Tel: +86-769-2267 6998 Fax: +86-769-2267 6828 Compiled by: Approved by: Estel Qian / Project Engineer Daniel Liu / Designated Reviewer Reference No.: WTK21D03016253W001 Page 2 of 20 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 2 Contents Page 1 COVER PAGE ...................................................................................................................................... 1 2 CONTENTS ........................................................................................................................................................ 2 3 REVISION HISTORY ........................................................................................................................................ 3 4 GENERAL INFORMATION .............................................................................................................................. 4 4.1 GENERAL DESCRIPTION OF E.U.T ......................................................................................................... 4 4.2 DETAILS OF ACCESSORIES ..................................................................................................................... 4 4.3 TEST MODE ............................................................................................................................................ 5 4.4 TEST FACILITY ........................................................................................................................................ 5 5 TEST SUMMARY .............................................................................................................................................. 6 6 EQUIPMENT USED DURING TEST .............................................................................................................. 7 6.1 EQUIPMENTS LIST .................................................................................................................................. 7 6.2 DESCRIPTION OF SUPPORT UNITS ......................................................................................................... 8 6.3 MEASUREMENT UNCERTAINTY ............................................................................................................... 8 6.4 TEST EQUIPMENT CALIBRATION ............................................................................................................ 8 7 CONDUCTED EMISSION ................................................................................................................................ 9 7.1 EUT OPERATION .................................................................................................................................... 9 7.2 EUT SETUP ............................................................................................................................................ 9 7.3 MEASUREMENT DESCRIPTION ............................................................................................................... 9 7.4 CONDUCTED EMISSION TEST RESULT ................................................................................................. 10 8 RADIATED SPURIOUS EMISSIONS ........................................................................................................... 12 8.1 EUT OPERATION .................................................................................................................................. 12 8.2 TEST SETUP ......................................................................................................................................... 13 8.3 SPECTRUM ANALYZER SETUP ............................................................................................................. 14 8.4 TEST PROCEDURE ................................................................................................................................ 14 8.5 CORRECTED AMPLITUDE & MARGIN CALCULATION ............................................................................ 14 8.6 SUMMARY OF TEST RESULTS .............................................................................................................. 15 9 BANDWIDTH MEASUREMENT .................................................................................................................... 18 9.1 TEST PROCEDURE ................................................................................................................................ 18 9.2 TEST RESULT ....................................................................................................................................... 18 10 ANTENNA REQUIREMENT ................................................................................…

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Appendix-F3-Photos FCC ID: 2AYBP-F3 Page 1 of 10 1. Test Setup photos Model F3 1.1 Conducted Emission 1.2 Photograph – Radiated Emissions For Below 30MHz Test Site 1# Appendix-F3-Photos FCC ID: 2AYBP-F3 Page 2 of 10 For Above 30MHz Test Site 1# 1.3 Photograph-RF Exposure