FCC ID: 2A482-W531 Wireless Charger

PG3 MagPro V1.8 2023-09-21 1.58MM 2.47MM 8.59MM 6.87MM 1.AC PANTONE Cool Gray 10 C() 3. 1.AC PANTONE Cool Gray 10 C() 4. 2.LOGO 5. 24.17MM 1:1

Dongguan Dingzhi Electronic Technology CO., Ltd. Standards Document Customer name DongGuan AnJu Electronic Technology Co.,Ltd Customer PN Y103000270 Material name Mobile phone charging coil wrapped in heat shrink sleeve 1.5*35mm Material specification 43.5*0.8mm\6.3uh\10%\0.08*24P*2P enamelled wire \ length 45mm\10Ts\ top wisdom supplier PN TX-DZ43.505.3008-K6.5-L45(double-slotting Material name Wireless charging coil Magnetic disc 43.5*5.3*0.8/ Coil 0.08*24P*2P*10Ts/ Wire length 45mm/ back 43 round slotted 3M adhesive, front 43 round slotted black film/Sensitivity 6.510%/ lead sleeve 35mm black sleeve Material specification brand DATE Make supplier Audit Approval stamp 2023.9.22 Zhong Jianli Ma Xiangping Please return to us one copy of "APPROVAL SHEET FOR SAMPLE"with you approved signature. After confirmation, please sign and stamp and return a sample acknowledgement letter to our company. Design department Customer confirmation Engineeri ng Quality departmen R&D stamp Address: 7th Floor East of Building A, Xinbosheng Industrial Park, No.5 Xinyuan South Road, Tangxia Town, Dongguan City TEL:13147097490 Dongguan Dingzhi Electronic Technology CO., Ltd. E.C.LIST/

Description of change/

Original Release/

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Ma Xiangping Product specification Customer name DongGuan AnJu Electronic Technology Co.,Ltd Customer PN Y103000270 Dingzhi PN TX-DZ43.505.3008-K6.5-L45double-

slotting Specificatio n number Overall dimensions version 01

(: mm) single-sided adhesive Intermediate casing A B C D E F G H K 20.5 1.5 38.5 1.5 43.5 1.5 45.0 2.0 11.0 2.0 3.0 2.0 1.95 0.5 0.8 0.1() (Disk thickness) 10.00 3.0

(1) Wire diameter: 0.08*24P*2P enamelled wire

(2) Winding number :10TS

(3) Whether the starting and ending lines cross: Yes

(4) Coil package 8mm wide high-temperature tape

(5) The coil and magnetic disc need to be pasted in the center

(6) The magnetic disc back 43 round slot 3M glue The front of the magnetic disc is pasted with 43 round slotted black film

(7) As shown, the two leads are covered with 35mm black bushing Electrical characteristic:

Argument L0 Q DCR specification 6.5 10%

H

>30 min

<90 m Test condition 100KHz/1V 100KHz/1V

@ 25 Testing instrument TH1816B TH1816B CH-502BC Temperature class:

Operating temperature

-40~ 125 materials list:

NO Name Magnetic sheet Copper wire High-

temperature tape glue specification 43.5*5.3*0.8T double-

slotting 0.08*24P*2P 8MM 43 Round slotted 3M glue membrane 43 round slotted black film tin glue tube 107H Yellow gum 35 x 1.0mm black casing supplier remark PC40 zinc Enamelled wire Eco-friendly adhesive tape Eco-friendly adhesive paper Eco-friendly adhesive paper Thousand island Eco-friendly glue Eco-friendly glue 1 2 3 4 5 6 7 8 establishment Zhong Jianli examine Approal Ma Xiangping

Shenzhen Baseus Technology Co., Ltd. Date: 2023-8-29 Product Model Number: Bs-w531 FCC ID: 2A482-W531 To whom it may concern, Re: Product Certification Representative Authorization Letter We authorize QAI Laboratories Ltd. 3980 North Fraser Way, Burnaby B.C. Canada V5J 5K5 to act on our behalf on all matters concerning the above named equipment. This shall include the following:

e Testing e Approval applications and procedures We declare that ORGANIZATION. is allowed to forward all information related to the approval project to the applied certification body and to the notification entities and to discuss any issues concerning the approval application. Any and all acts carried out by ORGANIZATION. on our behalf shall have the same effect as acts of our own. By: Zhang Mao oh any Nal) Contact Listed on FCC Wesbite Title: Certified Engineer Email: [email protected] Telephone: +86-18818848769 On behalf of: Shenzhen Baseus Technology Co., Ltd. Effective Date: April 2, 2020 QSF 7.6.4-8 Agent Authorization Letter Template Page 1 of i Revision Date: Revision: 0

Shenzhen Baseus Technology Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: August 29, 2023 Subject; Request for Confidentiality FCC 1D:2A482-W531 To Whom It May Concern, Pursuant to the provisions of the Commissions 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 x] Block Diagram

[<] Operational Description 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 CI User Manual

(| For 45 days, pursuant to Public Notice DA 04-1705. OR

|| For 180 days pursuant to KDB 726920 DO1. 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: - z)how yo Name: Zhang Mao Title: Certified Engineer

Shenzhen Baseus Technology Co., Ltd. Address: 2nd Floor, Building B, Baseus Intelligence Park, No.2008, Xuegang Rd,Gangtou Community, Bantian Street, Longgang District, Shenzhen,China FRN: 0032035966 Date: 2023-08-29 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements Part 2.911(d)(7) Filing SUBJECT: FCC Application for FCC ID: 2A482-W531 Shenzhen Baseus Technology Co., Ltd certifies that, as of the date of the filing of the application, Oasis-Compliance.is our designated U.S. agent for service of process for the above referenced FCC ID: 2A482-W531. Shenzhen Baseus Technology Co., Ltd. accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Oasis-Compliance. accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information:

Name: Oasis-Compliance. Address: 3313 Verdi Dr, San Jose, CA 95111,United States Contact Person: James He Tel.: (202) 602-8330 Email: [email protected] FRN: 0033464157 Sincerely, Signed on behalf of Shenzhen Baseus Signed on behalf of Oasis-Compliance Technology Co., Ltd Sigmar zhang yw Signature: Mo iD Name: Zhang Mao Name:James He Title: Certified Engineer Title: CEO Date: 2023-8-29 Date:2023-8-29

Shenzhen Baseus Technology Co., Ltd. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2023-8-29 FCC ID: 2A482-W531 Ref. #1: Attestation Statements Part 2.911(d)(5)(i) Filing Shenzhen Baseus Technology Co., Ltd. certifies that the equipment for which authorization is sought is not covered equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Ref. #2: Attestation Statements Part 2.911(d)(5)(ii) Filing Shenzhen Baseus Technology Co., Ltd. certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing covered equipment. Applicant: Shenzhen Baseus Technology Co., Ltd. Address: 2nd Floor,Building B, Baseus Intelligence Park,No. 2008,Xuegang Rd,Gangtou Community,Bantian Street, China Contact Person: Zhang Mao Tel.: +86-18818848769 Email: [email protected] Sincerely, Signature: Zhan mar