FCC ID: JFZTWX7R Wireless Headphones with Bluetooth

1. Charging case Label Lable location 2. Pasted on the charging case bottom side. Label Size: 3.9*2.3 cm 3. Gift box label 4. Label location

Audio-Technica Corporation 2-46-1, Nishi-Naruse, Machida, Tokyo 194-8666, Japan Tel. +81-42-739-9168 Fax. +81-42-739-9160 i , a www.audio-technica.co.jp To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2023/08/13 Attestation Section 2.911(d)(5)(i) and Section 2.911(d)(5)(ii)

(KDB 986446 D01 Covered Equipment) Section 2.911(d)(5)(i) Audio-Technica Corporation (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. Section 2.911(d)(5)(ii) Audio-Technica Corporation (the applicant) certifies that, as of the date of the filing of the application, the applicant /s not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing covered equipment. Type of Equipment subject to FCC Certification: Wireless Headphones FCC ID: JFZTWX7R If you have any questions, please feel free to contact me Contact Person: Fumio Kamimura Position inthe Company: General Manager, Quality Assurance Headquarters Date of Signature: 2023/08/13 ber ae Signatory

(signature of the applicant) audio-technica

Audio-Technica Corporation 2-46-1, Nishi-Naruse, Machida, Tokyo 194-8666, Japan Tel. +81-42-739-9168 Fax. +81-42-739-9160

. oo. www.audio-technica.co.jp To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2023/08/13 Attestation Certification designating a U.S. Agent for Service of Process Section 2.911(d)(7)

(KDB 986446 D01 Covered Equipment) Audio-Technica Corporation (the applicant) as required by section 2.911(d)(7), designate below contact located in the United States for purposes of acting as the applicants agent for service of process. The applicant also acceptance 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. Type of Equipment subject to FCC Certification: Wireless Headphones FCC ID: JFZTWX7R Sincerely yours, Applicant/Grantee US Agent FRN: 0028730448 FRN: 0004315917

(Signature) Signature Audio-Technica Corporation Audio-Technica U.S., Inc. Fumio Kamimura James Lappin General Manager, Senior Product Manager, Quality Assurance Headquarters ilappin@atus.com kamimura@audio-technica.co.jp 1221 Commerce Dr. Stow, OH 44224 audio-technica

Audio-Technica Corporation 2-46-1, Nishi-Naruse, Machida, Tokyo 194-8666, Japan Tel. +81-42-739-9168 Fax. +81-42-739-9160 www.audio-technica.co.jp FCC Confidential Request Letter 2023/08/13 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Product Name : Wireless Headphones Model Name : ATH-TWX7 FCCID : JFZTWX7R Pursuant to Sections 0.457(d)(1)(ii) and 0.459 of the Commission's Rules, Audio-Technica Corporation hereby requests permanent confidential treatment of information accompanying this application as outlined below:

Schematics Parts List Block Diagrams Operation Description We also hereby request short-term confidential treatment of information accompanying this application as outlined below for a period of (180) days:

Internal Photos External Photos User Manual Test Set-up Photographs The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457(d)(1)(ii), disclosure of this Application and all accompanying materials will not be made before the date of the Grant for this Application. Sincerely Yours, Signature: prose re Name: Fumio Kamimura Title: General Manager, Quality Assurance Headquarters Email: kamimura@audio-technica.co.jp Address: 2-46-1 Nishi-naruse, Machida, Tokyo 194-8666, Japan Telephone Number: 81-42-739-9121 audio-technica

Audio-Technica Corporation 2-46-1, Nishi-Naruse, Machida, Tokyo 194-8666, Japan Tel. +81-42-739-9168 Fax. +81-42-739-9160 www.audio-technica.co.jp Date: 2023/08/13 To: Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 Letter of Authorization To Whom It May Concern:

The Audio-Technica Corporation the undersigned, hereby authorizes Mrs. Wendy Zhan from Shenzhen Morlab Communications Technology Co., Ltd., to act on the behalf of the Audio-Technica Corporation solely in matters relating to the application for an FCC equipment authorization for FCC ID: JFZTWX7R including the signing of documents in connection with this Application. Necessary acts carried out Shenzhen Morlab Communications Technology Co., Ltd. on our behalf of the Audio-Technica Corporation in connection with the Application shall have the same effect as acts of the Audio-Technica Corporation also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Thank you for your attention to this matter. Yours Sincerely, Signature: p> aan Contact name: Fumio Kamimura Title: General Manager, Quality Assurance Headquarters Tel: 81-42-739-9121 Email: kamimura@audio-technica.co.jp Company name: Audio-Technica Corporation audio-technica

Audio-Technica Corporation 2-46-1, Nishi-Naruse, Machida, Tokyo 194-8666, Japan Tel. +81-42-739-9168 Fax. +81-42-739-9160 www.audio-technica.co.jp Supplier s Declaration Of Conformity for the FCC SDoC Procedure The following Equipment adapt FCC SDoC Procedure according to FCC part 2.906 :

Product Name: Wireless Headphones Brand Name: audio-technica Model Number: ATH-TWX7 Report Number: SZ23050187E01 FCC ID: JFZTWX7R Its herewith confirmed to comply with the requirements of FCC Part 15 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. It is understood that each unit marketed is identical to the device as tested, and any changes to the device that could adversely affect the emission characteristics will require retest. The following importer / responsible party in United States:

Not Available at Certification Stage Company Name: NA Company Address: NA Telephone:NA Fax: NA Person is responsible for marking this declaration:

Fumio Kamimura General Manager, Quality Assurance Headquarters Name (Full name ) Position / Title eS eae 2023.08.13 Legal Signature Date audio-technica