2A8TZ-S21253-in-1 Wireless Charger

Model：S2125 This equipment must be installed and operated with a minimum distance of 15 cm between the radiator and user body.

Shenzhen Vanyust Technology Limited 2.911 (d)(5)(i) Equipment Type Attestation v1.2 Section 2.911(d)(5)(i) Certification – Equipment Type Company name: Shenzhen Vanyust Technology Limited Address: Room 2806, Tower A, Union Plaza, Binhe Avenue, Futian District, Shenzhen, China Product Name: 3-in-1 Wireless Charger FCC ID: 2A8TZ-S2125 Model(s): S2125, S2126 2.911(d)(5)(i) Equipment Type We, [Shenzhen Vanyust Technology Limited] (“the applicant”) certify that the equipment for which authorization is sought through certification is not:  Prohibited from receiving an equipment authorization pursuant to § 2.903; of the FCC rules.  Identified as an equipment type in the “Covered List” NOTE 1 Yours sincerely, Name: Vito Chen Date: Dec. 22, 2023 Signature: Title and Company name: Manager / Shenzhen Vanyust Technology Limited NOTE 1 “Covered List ”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Shenzhen Vanyust Technology Limited 2.911 (d)(5)(ii) Applicant Attestation v1.3 Section 2.911(d)(5)(ii) Certification – Applicant (Covered List ) Company name: Shenzhen Vanyust Technology Limited Address: Room 2806, Tower A, Union Plaza, Binhe Avenue, Futian District, Shenzhen, China Product Name: 3-in-1 Wireless Charger FCC ID: 2A8TZ-S2125 Model(s): S2125, S2126 2.911(d)(5)(ii) Applicant filing We, [Shenzhen Vanyust Technology Limited] (“the applicant”) certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the “Covered List” NOTE 2 ,established pursuant to §1.50002 of this chapter,as an entity producing coveredcommunications equipment. Yours sincerely, Name: Vito Chen Date: Dec. 22, 2023 Signature: Title and Company name: Manager / Shenzhen Vanyust Technology Limited NOTE 1 Delete option not applicable to this application. NOTE 2 “Covered List ”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Shenzhen Vanyust Technology Limited Agent Authorization Company: Shenzhen Vanyust Technology Limited Address: Room 2806, Tower A, Union Plaza, Binhe Avenue, Futian District, Shenzhen, China Product Name: 3-in-1 Wireless Charger Model Number(s): S2125, S2126 Product Description: 3-in-1 Wireless Charger We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: Dec. 22, 2023 Name: Vito Chen Title: Manager Company: Shenzhen Vanyust Technology Limited

Shenzhen Vanyust Technology Limited Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Dec. 22, 2023 Subject; Request for Confidentiality FCC ID: 2A8TZ-S2125 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuantto KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Vito Chen Title: Manager

Shenzhen Vanyust Technology Limited Model Difference Declaration To Whom It May Concern, We, Shenzhen Vanyust Technology Limited (3-in-1 Wireless Charger); Trade Mark: SIXTHGU, Model Number: S2125, S2126; All model’s the function, software and electric circuit are the same, only with model named different. Test sample model: S2125. Please contact me if you have any question. Signature: Date: Dec. 22, 2023 Name: Vito Chen Title: Manager

Annex A External Photos Report No.: HK2311215613-1E/2E Page 1 of 4 Report No.: HK2311215613-1E/2E Page 2 of 4 Report No.: HK2311215613-1E/2E Page 3 of 4 Report No.: HK2311215613-1E/2E Page 4 of 4

FCC ID LABEL: Ca: 5mm x 15mm Label Location FCC ID: 2A8TZ-S2125

Annex B Internal Photo Report No.: HK2311215613-1E/2E Page 1 of 5 Antenna2 Antenna 1 Antenna 3 Report No.: HK2311215613-1E/2E Page 2 of 5 Report No.: HK2311215613-1E/2E Page 3 of 5 Report No.: HK2311215613-1E/2E Page 4 of 5 Report No.: HK2311215613-1E/2E Page 5 of 5

Page 1 of 11 Report No.: HK2311215613-2E FCC Test Report Test Report On Behalf of Shenzhen Vanyust Technology Limited For 3-in-1 Wireless Charger Model No.: S2125, S2126 FCC ID: 2A8TZ-S2125 Prepared For : Shenzhen Vanyust Technology Limited Room 2806, Tower A, Union Plaza, Binhe Avenue, Futian District, Shenzhen, China Prepared By : Shenzhen HUAK Testing Technology Co., Ltd. 1-2/F., Building B2, Junfeng Zhongcheng Zhizao Innovation Park, Heping, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Date of Test: Nov. 21, 2023 ~ Nov. 28, 2023 Date of Report: Nov. 28, 2023 Report Number: HK2311215613-2E Page 2 of 11 Report No.: HK2311215613-2E Test Result Certification Applicant’s Name ................. : Shenzhen Vanyust Technology Limited Address.................................. : Room 2806, Tower A, Union Plaza, Binhe Avenue, Futian District, Shenzhen, China Manufacture's Name ............ : Shenzhen Vanyust Technology Limited Address.................................. : Room 2806, Tower A, Union Plaza, Binhe Avenue, Futian District, Shenzhen, China Product Description Trade Mark ................................ : SIXTHGU Product Name ........................... : 3-in-1 Wireless Charger Model and/or Type Reference: S2125, S2126 Standards ............................. : FCC CFR 47 PART 18, KDB 680106 D01 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HUAK 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. Date of Test ............................................ : Date (s) of Performance of Tests ............ : Nov. 21, 2023 ~ Nov. 28, 2023 Date of Issue ........................................... : Nov. 28, 2023 Test Result ............................................... : Pass Testing Engineer : (Len Liao) Technical Manager : (Sliver Wan) Authorized Signatory : (Jason Zhou) Page 3 of 11 Report No.: HK2311215613-2E Note: 1. For a more detailed features description, please refer to the manufacturer’s specifications or the User's Manual. 2. Channel List Channel Frequency (KHz) Channel Frequency (MHz) Channel Frequency (MHz) Channel Frequency (MHz) 01 115 02 117 03 146 The EUT antenna is Coil Antenna. No antenna other than that furnished by the responsible party shall be used with the device. 2. Summary of Test Results 2.1. Test procedures according to the technical standards: FCC KDB 680106 D01 RF Exposure Wireless Charging Apps v03r01 FCC CFR 47 Standard Section Test Item Judgment Remark FCC CFR 47 part1, 1.1310 KDB 680106 D01v03r01 (3)(3) Magnetic Field Strength (H) (A/m) PASS 2.2. Measurement Uncertainty The reported uncertainty of measurement y ±U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %. No. Item Uncertainty 1 All Emissions, Radiated(<30M)(9KHz-30MHz) ±3.90dB 2 Temperature ±0.5°C 3 Humidity ±2% Page 4 of 11 Report No.: HK2311215613-2E 2.3. Test Mode EUT Mode Description Working ANT 1 Full Load Half Load No Load ANT 2 Full Load Half Load No Load ANT 3 Full Load Half Load No Load ANT 1+ ANT 2 Full Load Half Load No Load ANT 1+ ANT 3 Full Load Half Load No Load ANT 2+ ANT 3 Full Load Half Load No Load ANT 1+ ANT 2+ ANT 3 Full Load Half Load No Load Note: All modes have been tested, and the report only reflects the worst case data. 2.4. Test Instruments Description Brand Model No. S/N Calibrated Date Calibrated Until Electric and Magnetic Field Analyzer narda EHP-200AC180ZX11028Feb. 17, 2023 Feb. 16, 2024 NOTE: 1. The calibration interval of the above test instruments is 12 months. Page 5 of 11 Report No.: HK2311215613-2E 3. Maximum Permissible Exposure Limit of Maximum Permissible Exposure Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm²) Averaging Time |E|²,|H|² or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842 / f 4.89 / f (900 / f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-100,000 5 6 Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm²) Averaging Time |E|²,|H|² or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180 / f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-100,000 1 30 Note 1: f = frequency in MHz ; *Plane-wave equivalent power density. Note 2: For the applicable limit, see FCC 1.1310, 680106 D01 RF Exposure Wireless Charging Apps v03. Note 3: Emissions between 100 kHz to 300 kHz should be assessed versus the limits at 300 kHz in Table 1 of Section 1.1310: 614 V/m and 1.63A/m. A KDB inquiry is required to determine the applicable exposure limits below 100 kHz. Page 6 of 11 Report No.: HK2311215613-2E 4. Test Procedure a. For devices designed for typical desktop applications, such a wireless charging pads, RF exposure evaluation should be conducted assuming a user separation distance of (H-field & E- field strengths for all sides is 15cm, H-field strengths of top side is 20cm). E and H field strength measurements or numerical modeling may be used to demonstrate compliance. Measurements should be made from all sides and the top of the primary/client pair, with the 15 cm measured from the center of the probe(s) to the edge of the device. 4.1 Test Setup 4.2 Result of Maximum Permissible Exposure Page 7 of 11 Report No.: HK2311215613-2E All the test modes completed for test. Only the worst result (ANT 1+ ANT 2+ANT 3) was reported as below: For Full load: H-Field Strength at 15 cm (E top side: 20cm) from the edges surrounding the EUT (A/m) Field strength Test Position A Test Position B Tes…

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Page 1 of 24 Report No.: HK2311215613-1E FCC Test Report Test Report On Behalf of Shenzhen Vanyust Technology Limited For 3-in-1 Wireless Charger Model No.: S2125, S2126 FCC ID: 2A8TZ-S2125 Prepared For : Shenzhen Vanyust Technology Limited Room 2806, Tower A, Union Plaza, Binhe Avenue, Futian District, Shenzhen, China Prepared By : Shenzhen HUAK Testing Technology Co., Ltd. 1-2/F., Building B2, Junfeng Zhongcheng Zhizao Innovation Park, Heping, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Date of Test: Nov. 21, 2023 ~ Nov. 28, 2023 Date of Report: Nov. 28, 2023 Report Number: HK2311215613-1E Page 2 of 24 Report No.: HK2311215613-1E Test Result Certification Applicant’s Name ................. : Shenzhen Vanyust Technology Limited Address.................................. : Room 2806, Tower A, Union Plaza, Binhe Avenue, Futian District, Shenzhen, China Manufacture's Name ............ : Shenzhen Vanyust Technology Limited Address.................................. : Room 2806, Tower A, Union Plaza, Binhe Avenue, Futian District, Shenzhen, China Product Description Trade Mark ................................ : SIXTHGU Product Name ........................... : 3-in-1 Wireless Charger Model and/or Type Reference : S2125, S2126 Standards ............................. : FCC CFR 47 PART 18 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HUAK 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. Date of Test ............................................ : Date (s) of Performance of Tests ............ : Nov. 21, 2023 ~ Nov. 28, 2023 Date of Issue ........................................... : Nov. 28, 2023 Test Result ............................................... : Pass Testing Engineer : (Len Liao) Technical Manager : (Sliver Wan) Authorized Signatory : (Jason Zhou) Page 3 of 24 Report No.: HK2311215613-1E Table of Contents Page 1 . Test Summary 5 1.1 . Test Procedures and Results 5 1.2 . Information of the Test Laboratory 5 1.3 . Measurement Uncertainty 5 2. General Information 6 2.1. General Description of EUT 6 2.2. Carrier Frequency of Channels 7 2.3. Operation of EUT during Testing 7 2.4. Test Mode 7 2.5. Description of Test Setup 8 2.6. Description of Support Units 9 2.7. Measurement Instruments List 10 3. Conducted Emission Test 11 3.1. Block Diagram of Test Setup 11 3.2. Conducted Power Line Emission Limit 11 3.3. Test Procedure 11 3.4. Test Result 12 4. Radiated Emissions 14 4.1. Block Diagram of Test Setup 14 4.2. Rules and Specifications 15 4.3. Test Procedure 15 4.4. Test Result 15 5. Antenna Requirement 21 6. Photographs of Test 22 7. Photos of the EUT 24 Page 4 of 24 Report No.: HK2311215613-1E ** Modified History ** Revision Description Issued Data Remark Revision 1.0 Initial Test Report Release Nov. 28, 2023 Jason Zhou Page 5 of 24 Report No.: HK2311215613-1E 1. Test Summary 1.1. Test Procedures and Results Description of Test Section Number Result Conducted Emissions Test 18.307 COMPLIANT Radiated Emission Test 18.305 COMPLIANT Note: 1. PASS: Test item meets the requirement. 2. Fail: Test item does not meet the requirement. 3. N/A: Test case does not apply to the test object. 4. The test result judgment is decided by the limit of test standard. 1.2. Information of the Test Laboratory Shenzhen HUAK Testing Technology Co., Ltd. Add.: 1-2/F., Building B2, Junfeng Zhongcheng Zhizao Innovation Park, Heping, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Testing Laboratory Authorization： A2LA Accreditation Code is 4781.01. FCC Designation Number is CN1229. Canada IC CAB identifier is CN0045. CNAS Registration Number is L9589. 1.3. Measurement Uncertainty Measurement Uncertainty Conducted Emission Expanded Uncertainty =2.71dB, k=2 Radiated emission expanded uncertainty(9kHz-30MHz) = 3.90dB, k=2 Radiated emission expanded uncertainty(30MHz-1000MHz)= 3.90dB, k=2 Radiated emission expanded uncertainty(Above 1GHz) = 4.28dB, k=2 Page 6 of 24 Report No.: HK2311215613-1E 2. General Information 2.1. General Description of EUT Equipment: 3-in-1 Wireless Charger Model Name: S2125 Series Models: S2126 Model Difference: All model’s the function, software and electric circuit are the same, only with model named different. Test sample model: S2125. Trade Mark: SIXTHGU FCC ID: 2A8TZ-S2125 Antenna Type: Coil Antenna Antenna Gain: 0dBi Operation Frequency: 112KHz~205KHz Test Frequency: Mobile Phone:115KHz Watch: 117KHz AirPods: 146KHz Modulation Type: ASK Power Source: Input: 5V 3A, 9V 2A, 12V 2.22A Output 1: 5W/7.5W/10W/15W(Max) Earbuds Output 2: 5W(Max) iWatch Output 3: 3W(Max) Power Rating: Input: 5V 3A, 9V 2A, 12V 2.22A Output 1: 5W/7.5W/10W/15W(Max) Earbuds Output 2: 5W(Max) iWatch Output 3: 3W(Max) Note: The transfer system includes three coils, three coils can work individually or can work at the same time. All the situation (full load, half load and empty load) has been tested, only the worst situation (ANT1+ANT2+ ANT3 full load 15W) was recorded in the report. Page 7 of 24 Report No.: HK2311215613-1E 2.2. Carrier Frequency of Channels Operation Frequency each of channel Channel Frequency 01 115KHz 02 117KHz 03 146KHz 2.3. Operation of EUT during Testing Operating Mode The mode is used: Transmitting mode 2.4. Test Mode EUT Mode Description Working ANT 1 Full Load Half Load No Load ANT 2 Full Load Half Load No Load ANT 3 Full Load Half Load No Load ANT 1+ ANT 2 Full Load Half Load No Load ANT 1+ ANT 3 Full Load Half Load No Load ANT 2+ ANT 3 Full Load Half Load No Load ANT 1+ ANT 2+ ANT 3 Full Load Half Load No Load Note: All modes have been tested, and the report only reflects the worst case data. Page 8 of 24 Report No.: HK2311215613-1E 2.5. Description of Test S…

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Model Name: S2125 Radiated Emission Conducted Emission