FCC ID: VO8-T7A Bluetooth headset

C5266091_X24_Ed.2 Attestation Statements TO:

Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules for covered telecommunications equipment and video surveillance equipment produced by entities identified on the Commissions Covered List1, 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) that prohibit equipment authorization Applicant Company name: GuangZhou LIWEI Electronics, LTD Grantee code: VO8 FCC ID:

Contact Name:

Address: No.33, Zhenzhong North Road, Shenshan Industrial Park,Baiyun District,Guangzhou China Telephone No:

Fax No:

Email: LW@GDLIWEI.com

+86-020-86062626

+86-020-86062626 VO8-T7A Jiawei Yang i. ii.

[GuangZhou LIWEI Electronics, 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.

[GuangZhou LIWEI Electronics, 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.

[GuangZhou LIWEI Electronics, LTD] (the applicant) 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 coveredequipment . Date: 2023/05/19 Applicants Name: Jiawei Yang Title: Manager Signature 1 The Commissions Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commissions 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 1/1

GuangZhou LIWEI Electronics, LTD Date: 2023-05-19 Federal Communications Commission To Whom It May Concern:

The letter grants authorization for representative of _ GuangZhou LIWEI Electronics, LTD __ to apply the FCC for a change in identification. This authorization applies to _ GuangZhou LIWEI Electronics, LTD _, FCC ID: _VO8-T7 _, granted on _07/26/2019 __. The equipment is electrically identical. The only difference are model name, trade name, and FCC ID differ.. The original test results, technical information and relevant documents continue to be representative of and applicable to the changed equipment. Should there be any question, please feel free to contact us. Sincerely, Signature:

Name: Jiawei Yang Title: Manager Company Name: GuangZhou LIWEI Electronics, LTD Company Address: No.33, Zhenzhong North Road, Shenshan Industrial Park,Baiyun District,Guangzhou China Page 1 of 1

GuangZhou LIWEI Electronics, LTD C5266091_X4_Ed.1 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject:

Request for 2.933 Change in identification of equipment Date: 2023-05-19 Reference:

FCC ID: VO8-T7 (new ID: VO8-T7A) Gentlemen,

(GuangZhou LIWEI Electronics, LTD) requests a Change in Identification for a currently approved device. This application will establish a new FCC ID for purpose of marketing. The original Grant for (GuangZhou LIWEI Electronics, LTD), under FCC ID: VO8-T7 with a Grant Date of (07/26/2019) will remain in effect. An authorization letter from the original Grantee is attached. We attest that the equipment is electrically identical. Only model name, trade name, and FCC ID differ. The original test results are applicable and continue to be representative of this device. The following files are provided as attachments:

Cover letter giving permission from original Applicant for Change in ID External photos showing no physical changes to this device New FCC identification label and its location. Thanks and Best Regards, Signature:

Name: Jiawei Yang Title: Manager Company Name: GuangZhou LIWEI Electronics, LTD Company Address: No.33, Zhenzhong North Road, Shenshan Industrial Park,Baiyun District,Guangzhou China

(New Applicant phone) +86-020-86062626

(New Applicant Email) LW@GDLIWEI.com 1/1

GuangZhou LIWEI Electronics, LTD Product Similarity Declaration Company:

GuangZhou LIWEI Electronics, LTD Address: No.33, Zhenzhong North Road, Shenshan Industrial Park,Baiyun District,Guangzhou China Product Name: Bluetooth headset Model Number: T7, T7+, T8, T8+,T9, T9+, T-Elf, T-Elfs, Hi, His, H2, H2S, H3, H3S, H4, H4S, HN+, HN2, HS, HS2, HV+, HV2+, HES, HES2, T2L, D2, C9 FCC ID: VO8-T7A We (GuangZhou LIWEI Electronics, LTD) hereby state that all the models are electrical identical including the same software parameter and hardware design (i.e., circuit design, PCB Layout, RF module/circuit, antenna type(s) and antenna location, components on PCB, etc.,), same mechanical structure and design (including product enclosure, materials, etc.,), the only difference is the model name. Clients signature Signature:

Name: Jiawei Yang Title: Manager Company Name: GuangZhou LIWEI Electronics, LTD Company Address: No.33, Zhenzhong North Road, Shenshan Industrial Park,Baiyun District,Guangzhou China Date: 2023-05-19

GuangZhou LIWEI Electronics, LTD Letter of Authorization Company: GuangZhou LIWEI Electronics, LTD Address: No.33, Zhenzhong North Road, Shenshan Industrial Park,Baiyun District,Guangzhou China Product Name: Bluetooth headset Model Number: T7, T7+, T8, T8+,T9, T9+, T-Elf, T-Elfs, Hi, His, H2, H2S, H3, H3S, H4, H4S, HN+, HN2, HS, HS2, HV+, HV2+, HES, HES2, T2L, D2, C9 FCC ID: VO8-T7A 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: Jiawei Yang Date: 2023-05-19 Title: Manager Signature of applicant:

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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: CCK (US) TECHNOLOGY LIMITED FRN: 0033804535 Contact Name: Musk Zhang Address: 815 BRAZOS ST, 500 AUSTIN, TX 78701 Telephone No: 6265949-119 Email: cckus23@163.com Applicant:

Company name: GuangZhou LIWEI Electronics, LTD Product Description: Bluetooth headset Grantee code: VO8 FCC ID: VO8-T7A Contact Name: Jiawei Yang Address: No.33, Zhenzhong North Road, Shenshan Industrial Park,Baiyun District,Guangzhou China Telephone No: +86-020-86062626 Email: LW@GDLIWEI.com

[GuangZhou LIWEI Electronics, LTD] certifies that, as of the date of this filing of the application with the TCB, [CCK (US) TECHNOLOGY LIMITED] is our designated US agent for service of process for the above referenced FCC ID.

[GuangZhou LIWEI Electronics, 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. [CCK

(US) TECHNOLOGY LIMITED] 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. 1/1