2AW73-2E472LISEN W120 QI2.2 25W Wireless Charger

ISED

1/1 US Agent for Service of Process LETTER OF ATTESTATION TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 US Agent for Service of Process: Company Name: Picus Advisors US LLC FRN: 0034336891 Contact Name: lvan Wang Address: 5855 SOVEREIGN DRSTE B-1, HOUSTON, TX 77036, USA Telephone No: +1(713) 271-9600 Email: [email protected] Applicant: Company name: Shenzhen Xiangdangwen Technology Co., Ltd. FRN: 0029844610 Product Description: LISEN W120 QI2.2 25W Wireless Charger Grantee code: 2AW73 FCC ID: 2AW73-2E472 Contact Name: kai xu Address: 10E-03, Building 1#, Shenzhen International South China Digital Valley, Minxin Community, Minzhi Street, Longhua District, Shenzhen City, Guangdong Province, China Telephone No: +8618588457171 Email: [email protected] [Shenzhen Xiangdangwen Technology Co., Ltd.] certifies that, as of the date of this filing of the application with the TCB, [Picus Advisors US LLC] is our designated US agent for service of process for the above referenced FCC ID. [Shenzhen Xiangdangwen 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 equipment. [Picus Advisors US LLC] accepts, as of the date of the filing of the application, the obligation of the designated US agent for service of process for the above reference FCC ID. The US Agent for Service of Process is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. The Applicant is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. Date: 11.12.2025 Applicant’s Name: kai xu US Agent’s Name: lvan Wang Title: Product manager Title: CEO Signature Signature

Attestation Statement. Old Code: C5266091 24 New Code: 00015544 Ed.3 Change reason: FRN is added to the Applicant information section. 1/1 TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List 1 , which is periodically updated. See the Covered List for more details. This Attestation Statement is to confirm that we follow the Section 2.911(d)(5)(i)-(ii) Applicant Company name: Shenzhen Xiangdangwen Technology Co., Ltd. Grantee code: 2AW73 FCC ID: 2AW73-2E472 FRN: 0029844610 Contact Name: kai xu Address: 10E-03, Building 1#, Shenzhen International South China Digital Valley, Minxin Community, Minzhi Street, Longhua District, Shenzhen City, Guangdong Province, China Telephone No: +8618588457171 Fax No: N/A Email: [email protected] i. [Shenzhen Xiangdangwen Technology Co., Ltd.] (“the applicant”) 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. The applicant must sign this certification. ii. [Shenzhen Xiangdangwen Technology Co., Ltd.] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not (as a specifically named entity or any of its subsidiaries or affiliates) identified on the Covered List as an entity producing “covered” equipment. The applicant must sign this certification. Shenzhen Xiangdangwen 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. Date: 11.12.2025 Applicant’s Name: kai xu Title: Product manager Signature 1 The Commission’s Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment. https://www.fcc.gov/supplychain/coveredlist

Shenzhen Xiangdangwen Technology Co., Ltd. Code 00018768 Ed. 2 Item 1. The device is able to install software/program installation? ☐ Yes, go to Item 2. ☒ No. In this case, the rest of the items do not apply. The device cannot support installation of Kaspersky cybersecurity or anti-virus software. Item 2. Technical Requirements for Kaspersky Cybersecurity Software: # General Requirements (For all Devices) Yes / No or N/A Comments 1 Internet connection for activation and updates (For all Operating Systems) N/A Device LISEN W120 QI2.2 25W Wireless Charger Company name Shenzhen Xiangdangwen Technology Co., Ltd. Grantee code 2AW73 FCC ID 2AW73-2E472 FRN 0029844610 Contact name kai xu Address 10E-03, Building 1#, Shenzhen International South China Digital Valley, Minxin Community, Minzhi Street, Longhua District, Shenzhen City, Guangdong Province, China Telephone number +8618588457171 E-mail [email protected] Chipset/module information SC96019 Operating System (if applicable) N/A Storage Capacity (hard drive or other permanent memory storage, if applicable) N/A 2 # General Requirements (For Windows Devices) Yes / No or N/A Comments 1 Storage: 1500 MB free space on the hard drive N/A 2 Operating System: Microsoft Windows 8, 8.1, 10 & 11 Home / Pro / Enterprise Microsoft Windows 7 Starter / Home Basic & Premium / Professional / Ultimate SP1 or higher N/A 3 Processor: 1 GHz or higher (x86 or x64) N/A 4 Memory (RAM)1 GB (32-bit) or 2 GB (64-bit) N/A 5 Screen Resolution: Minimum resolution of 1024 x 768 N/A # General Requirements (For macOS devices) Yes / No or N/A Comments 1 Operating System macOS® 13 – 14 N/A 2 Memory (RAM)4 GB N/A 3 Storage: 3455 MB free space on the hard drive N/A # General Requirements (For Android Devices) Yes / No or N/A Comments 1 Storage: 150 MB free space N/A 2 Operating System: Android™ 10 – 14 N/A 3 Screen Resolution: Minimum resolution of 320 x 480 N/A # General Requirements (for iOS devices) Yes / No or N/A Comments 1 Storage: 150 MB free space N/A 2 Operating System: iOS® 17 N/A 3 # General Requirements (For Linux system) Yes / No or N/A Comments 1 Hard drive: 1 GB of free space N/A 2 CPU: Intel Pentium 1 GHz or higher N/A 3 RAM: 1 GB N/A 4 Minimum software requirements: AlmaLinux OS 8 or later; AlterOS 7.5 or later; Astra Linux Common Edition 2.12 or later; CentOS 6.7 or later; Debian GNU/Linux 10.0 or later; EulerOS 2.0 or later; Oracle Linux 7.3 or later ; Red Hat Enterprise Linux 6.7 or later ; Rocky Linux 8.5 or later ; SUSE Linux Enterprise Server 12.5 or later; Ubuntu 12.04 or later ; Uncom OS Home / Business / Education / Enterprise 2.2 or later; ALT Linux Workstaton / Workstation K / Server / Education 8 or later; ROSA Linux Workstation / Server 12 or later ; RED OS 7.3 and later ; N/A After reviewed the technical requirements, is the device capable of supporting the installation of Kaspersky software? ☐ Yes, go to Item 3. ☒ No. In this case, the rest of the items do not apply. The device cannot support installation of Kaspersky software 4 Item 3. Connectivity Capabilities: # Physical Interface Purpose Justification 1 1 # Wireless Interface Purpose Justification 1 1 After the review of this items, the device: ☒ Cannot support installation of any cybersecurity or anti-virus software on the covered list. ☐ Potentially can operate with any cybersecurity or anti-virus software on the covered list – additional third- party proof is provided to demonstrate compliance with requirements as of 2.911(d)5(i),(ii) – “Proof of Compliance with Covered List Software Requirements” of this document applies Signature: Name: kai xu Date: 11/12/2025 1 The justification field is used to justify why the software cannot be received through that interface. Check the annex for more indications.

TCB CALL página 1 File FCC ID: 2AW73-2E472 Please upload an exhibit that explains how does the TCB verify the new agent information: 1- Is the address of the agent a valid physical US mailing address (not a US post office box, not a virtual mailbox, not P.O. Boxes, not a vacant lot, not a public building, etc.) ○ We have checked if the address exists in a real and potential building (Google maps) + official US register, after this verification and the evidence below we can guarantee the following: not a US post office box not a virtual mailbox not P.O. Boxes not a vacant lot not a public building(note) ► We checked the FCC FRN Search based on the information provided by the grantee. Google: TCB CALL página 2 EIN Statement TCB CALL página 3 ► CONCLUSION by TCB: The ASOP defined and provided by grantee is VALID and confirmed. Therefore the exhibit "C5266091_X23_Ed1_US_Agent_Letter" included in the file is ok. 2- Is the agent physically located at that valid US address such that the agent can be legally served at that address? Yes , check above 3- Has the listed agent clearly agreed in writing to serve as the agent for the grantee at that address? Yes, it is included in the exhibit "C5266091_X23_Ed1_US_Agent_Letter"

C5266091_X10_Ed.2 1/1 Shenzhen Xiangdangwen Technology Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 11/12/2025 Subject: Request for Confidentiality FCC ID: 2AW73-2E472 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits Long-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/Location No No Attestation Statement No No External Photos No ☐ Block Diagram ☒ ☐ Schematics ☒ ☐ Test Report No No Test Setup Photos No ☐ User’s Manual ☐ NOTE 1 ☐ Internal Photos ☐ NOTE 1 ☐ Parts List / Tune Up ☐ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☐ No NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. LONG-TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In case of short-term Confidentiality, the applicant requests the exhibits selected above are withheld from public view for a period of ______ days from the date of the Grant of Equipment Authorization and prior to marketing. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. C5266091_X10_Ed.2 1/1 Sincerely, Signature: Name: kai xu Title: Product manager

C5266091_X8_Ed.1 1/1 Letter of Authorization Company: Shenzhen Xiangdangwen Technology Co., Ltd. Address: 10E-03, Building 1#, Shenzhen International South China Digital Valley, Minxin Community, Minzhi Street, Longhua District, Shenzhen City, Guangdong Province, China Product Name: LISEN W120 QI2.2 25W Wireless Charger Model Number: 2E472 FCC Identifier: 2AW73-2E472 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: kai xu Date: 11/12/2025 Title: Product manager Signature of applicant:

Page 1 of 3 Report No.: MTi251022002-0101 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Photographs of the EUT (External Photos) Model: 2E472 Page 2 of 3 Report No.: MTi251022002-0101 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Page 3 of 3 Report No.: MTi251022002-0101 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected]

2.60 3.40 18.69 2.60 48.04 34.65 42.59 19.96 43.10 3.35 5.95

Page 1 of 8 Report No.: MTi251022002-0101 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Photographs of the EUT (Internal Photos) Model: 2E472 Page 2 of 8 Report No.: MTi251022002-0101 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Coil 3 Page 3 of 8 Report No.: MTi251022002-0101 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Page 4 of 8 Report No.: MTi251022002-0101 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Coil 1 Page 5 of 8 Report No.: MTi251022002-0101 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Coil 2 Page 6 of 8 Report No.: MTi251022002-0101 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Page 7 of 8 Report No.: MTi251022002-0101 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Page 8 of 8 Report No.: MTi251022002-0101 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected]

Tel:0755-88850135-1439 Mobile: 131-4343-1439（Wechat same number） Web:http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.：A1 Page 1 of 15 Test Report Report No. : MTi251022002-0101E2 Date of Issue : 2025-11-11 Applicant : Shenzhen Xiangdangwen Technology Co.,Ltd. Product : LISEN W120 QI2.2 25W Wireless Charger Model(s) : 2E472 FCC ID : 2AW73-2E472 Shenzhen Microtest Co., Ltd. TEST REPORT Report No.: MTi251022002-0101E2 Tel:0755-88850135-1439 Mobile: 131-4343-1439（Wechat same number） Web:http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.：A1 Page 2 of 15 Table of contents 1 General Description .............................................................................................................. 4 1.1 Description of the EUT ................................................................................................................................ 4 1.2 Description of test modes ............................................................................................................................ 4 1.3 Description of support units ......................................................................................................................... 6 2 Measurement uncertainty ..................................................................................................... 6 3 Test facilities and accreditations.......................................................................................... 6 3.1 Test laboratory ............................................................................................................................................. 6 4 List of test equipment ........................................................................................................... 7 5 Test result .............................................................................................................................. 8 5.2 Test setup .................................................................................................................................................... 9 5.3 Test Procedures ........................................................................................................................................... 9 5.4 Information of test equipment ..................................................................................................................... 10 5.5 Test results.................................................................................................................................................. 11 Photographs of the Test Setup ................................................................................................... 13 Photographs of the EUT ............................................................................................................. 14 TEST REPORT Report No.: MTi251022002-0101E2 Tel:0755-88850135-1439 Mobile: 131-4343-1439（Wechat same number） Web:http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.：A1 Page 3 of 15 Test Result Certification Applicant Shenzhen Xiangdangwen Technology Co.,Ltd. Applicant Address 10E-03, Building 1#, Shenzhen International South China Digital Valley, Minxin Community, Minzhi Street, Longhua District, Shenzhen City, Guangdong Province, China Manufacturer Shenzhen Xiangdangwen Technology Co.,Ltd. Manufacturer Address 10E-03, Building 1#, Shenzhen International South China Digital Valley, Minxin Community, Minzhi Street, Longhua District, Shenzhen City, Guangdong Province, China Product description Product name LISEN W120 QI2.2 25W Wireless Charger Trademark LISEN, AINOPE, VEICO Model name 2E472 Series Model(s) N/A Standards FCC CFR 47 PART 1, § 1.1310 FCC CFR 47 Part 2.1091 Test method KDB 680106 D01 Wireless Power Transfer v04 Testing Information Date of test 2025-10-27 to 2025-11-06 Test Result Pass Prepared by: Yanice Xie Reviewed by: David Lee Approved by: Lewis Lian TEST REPORT Report No.: MTi251022002-0101E2 Tel:0755-88850135-1439 Mobile: 131-4343-1439（Wechat same number） Web:http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.：A1 Page 4 of 15 1 General Description 1.1 Description of the EUT Product name: LISEN W120 QI2.2 25W Wireless Charger Model name: 2E472 Series Model(s): N/A Model difference: N/A Electrical rating: Input:9V⎓3A,12V⎓3A,15V⎓3A Phone Output:5W/7.5W/10W/15W/25W Apple Watch Output:2.5W Airpods Output :5W Accessories: N/A Hardware version: T13-QI2.2-V1.0 Software version: V1.0 Test sample(s) number: MTi251022002-01-R001 RF specification: Operation frequency: Coil 1 (Phone): 115-205kHz(5W-10W) )&360kHz(15W-25W) Coil 2 (Airpods): 115-205kHz Coil 3 (Watch): 300-350kHz Modulation type: ASK Antenna type: Coil 1.2 Description of test modes All the test modes were carried out with the EUT in normal operation, the final test mode of the EUT was the worst test mode for emission test, which was shown in this report and defined as: No. Emission test modes Mode1 Wireless output(Phone(5W)+Airpods(5W)+Watch(2.5W) Mode2 Wireless output(Phone(7.5W)+Airpods(5W)+Watch(2.5W) Mode3 Wireless output(Phone(10W)+Airpods(5W)+Watch(2.5W) Mode4 Wireless output(Phone(15W)+Airpods(5W)+Watch(2.5W) Mode5 Wireless output(Phone(25W)+Airpods(5W)+Watch(2.5W) Mode6 Wireless output(Phone(5W)+Airpods(5W) Mode7 Wireless output(Phone(7.5W)+Airpods(5W) Mode8 Wireless output(Phone(10W)+Airpods(5W) Mode9 Wireless output(Phone(15W)+…

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Tel:0755-88850135-1439 Mobile: 131-4343-1439（Wechat same number） Web: http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 1 of 33 Test Report Report No. : MTi251022002-0101E1 Date of issue : 2025-11-11 Applicant : Shenzhen Xiangdangwen Technology Co.,Ltd. Product : LISEN W120 QI2.2 25W Wireless Charger Model(s) : 2E472 FCC ID : 2AW73-2E472 Shenzhen Microtest Co., Ltd. TEST REPORT Report No.: MTi251022002-0101E1 Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 2 of 33 Table of contents 1 General Description ..................................................................................................................... 4 1.1 Description of the EUT ........................................................................................................ 4 1.2 Description of test modes.................................................................................................... 4 1.3 Environmental Conditions ................................................................................................... 6 1.4 Description of support units ................................................................................................ 6 1.5 Measurement uncertainty.................................................................................................... 6 2 Summary of Test Result .............................................................................................................. 7 3 Test Facilities and accreditations ............................................................................................... 8 3.1 Test laboratory ..................................................................................................................... 8 4 List of test equipment .................................................................................................................. 9 5 Evaluation Results (Evaluation) ............................................................................................... 11 5.1 Antenna requirement .......................................................................................................... 11 6 Radio Spectrum Matter Test Results (RF) ............................................................................... 12 6.1 Conducted Emission at AC power line .............................................................................. 12 6.2 20dB Occupied Bandwidth ................................................................................................ 15 6.3 Emissions in frequency bands (below 30MHz) ................................................................. 21 6.4 Emissions in frequency bands (30MHz - 1GHz) ............................................................... 27 Photographs of the test setup ......................................................................................................... 31 Photographs of the EUT ................................................................................................................... 32 TEST REPORT Report No.: MTi251022002-0101E1 Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 3 of 33 Test Result Certification Applicant Shenzhen Xiangdangwen Technology Co.,Ltd. Applicant Address 10E-03, Building 1#, Shenzhen International South China Digital Valley, Minxin Community, Minzhi Street, Longhua District, Shenzhen City, Guangdong Province, China Manufacturer Shenzhen Xiangdangwen Technology Co.,Ltd. Manufacturer Address 10E-03, Building 1#, Shenzhen International South China Digital Valley, Minxin Community, Minzhi Street, Longhua District, Shenzhen City, Guangdong Province, China Product description Product name LISEN W120 QI2.2 25W Wireless Charger Trademark LISEN, AINOPE, VEICO Model name 2E472 Series Model(s) N/A Standards 47 CFR Part 15C Test Method ANSI C63.10-2020 Testing Information Date of test 2025-10-27 to 2025-11-06 Test result Pass Prepared by: Yanice Xie Reviewed by: David Lee Approved by: Lewis Lian TEST REPORT Report No.: MTi251022002-0101E1 Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 4 of 33 1 General Description 1.1 Description of the EUT Product name: LISEN W120 QI2.2 25W Wireless Charger Model name: 2E472 Series Model(s): N/A Model difference: N/A Electrical rating: Input:9V⎓3A,12V⎓3A,15V⎓3A Phone Output:5W/7.5W/10W/15W/25W Apple Watch Output:2.5W Airpods Output :5W Accessories: N/A Hardware version: T13-QI2.2-V1.0 Software version: V1.0 Test sample(s) number: MTi251022002-01-R001 RF specification Operating frequency range: Coil 1 (Phone): 115-205kHz(5W-10W) &360kHz(15W-25W) Coil 2 (Airpods): 115-205kHz Coil 3 (Watch): 300-350kHz Modulation type: ASK Antenna(s) type: Coil 1.2 Description of test modes No. Emission test modes Mode1 Wireless output(Phone(5W)+Airpods(5W)+Watch(2.5W) Mode2 Wireless output(Phone(7.5W)+Airpods(5W)+Watch(2.5W) Mode3 Wireless output(Phone(10W)+Airpods(5W)+Watch(2.5W) Mode4 Wireless output(Phone(15W)+Airpods(5W)+Watch(2.5W) Mode5 Wireless output(Phone(25W)+Airpods(5W)+Watch(2.5W) Mode6 Wireless output(Phone(5W)+Airpods(5W) Mode7 Wireless output(Phone(7.5W)+Airpods(5W) Mode8 Wireless output(Phone(1…

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Dongguan CityXinwang Coil Technology Co., Ltd Add: Room 601, Building 2, No. 92, Xinxing Road, Hengtang Industrial Zone, Tangxia Town, Dongguan City （ Tel ） : 13662722286 （ Fax ） : SPECIFICATON APPROVAL CUSTOMER 中利冠达（深圳）智能科技有限公司 Product Name ofCustomer T13- Headphone coil Product Mame ofOurs(Matenial) T13- Headphone coil APPROVED APPROVED DRAWN Wangxingwang DATE 2025-11-20 页码 1 of 4 Specification CISTOMEP/N: T13- Headphone coil PARTNUMBER： 1.DIMENSIONS：mm A 5.3±0.1 B 13.4±1 C 39±1 D 43.5±1 E 20±2 F 3±1.5 G 2.5MAX H 0.8±0.1 I 19±2 J k L M N O R Q P APPROVED BY CHECKED BY PREPARED BY DATE PACE Wangxingwang 2025-11-20 2 of 4 Specifcation CUSTOMERP/N: T13- Headphone coil PARTNUMBER： 5.WINDING DETAILS： Wdy.NO. Start Finish Turns Wire Dia Wdg.TyepeSprad/lose Wdg.Direction Turns/Layer 1 S F 12TS 0.08*105P Close Anticlockwise 1 layer/12 circles 6.ELECTRICAL CHARACTERISTICS(电气特性）： PARAMETERS UNIN LIMTI Inductance ls@100KHz/1v UH 6.5UH±10％ Q @100KHz/1v 70MIN DCR @100KHz/1v mΩ 68MAX APPROVED BY CHECKED BY PREPARED BY DATE PAGE Wangxingwang 2025-11-20 3 of 4 MATERIAL LIST 材 料 清 单 CUSTOMER P/N: 客 户 品 名 T13- Headphone coil PARTNUMBER： 制造商料号 NO. Material name 材料名称 Description 品名描述 Manufacturer 制造商 Material 材质 1 USTC WIRE 0.08*105P 99.95%紫铜 2 Solder Bar high temperature 3 High-temperature adhesive Gold Finger 4 Glue Resin adhesive 5 Magnetic disc 43.5*5.3*0.8MM Ferrites - Manganese zinc PC40 6 Double-sided tape Hand tear position adhesive 7 Pearl cotton 270*380*55 8 Cton 280*390*190 9 Heat Shrink Tubing 1.0 APPROVED BY CHECKED BY PREPARED BY DATE PAGE Wangxingwang 2025-11-20 4 of 4

Dongguan CityXinwang Coil Technology Co., Ltd Add: Room 601, Building 2, No. 92, Xinxing Road, Hengtang Industrial Zone, Tangxia Town, Dongguan City （ Tel ） : 13662722286 （ Fax ） : SPECIFICATON APPROVAL CUSTOMER 中利冠达（深圳）智能科技有限公司 Product Name ofCustomer T13- MPPMagnetic suction coil Product Mame ofOurs(Matenial) T13- MPPMagnetic suction coil APPROVED APPROVED DRAWN Wangxingwang DATE 2025-11-20 页码 1 of 4 Specification CISTOMEP/N: T13-MPPMagnetic suction coil PARTNUMBER： 1.DIMENSIONS：mm …

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