FCC ID: 2AO23-BTWB88 Wireless Bluetooth Earbuds

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Chug, Inc. July 25, 2019 Federal Communication Commission Authorization and Evaluation Division FCC ID: 2AO23-BTWB88 Re: Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commissions Rules, the applicant hereby requests confidential treatment of information applied this application as outlined below:

1: Block Diagram 2: Schematics 3: Operational Description 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 Rules 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Chug, Inc. Contact person: Michael Clemmer

Chug, Inc. Limited Agency Agreement Chug, Inc. FCC ID: 2AO23-BTWB88

[2019-07-30]

Federal Communications Commission 445 12th Street SW Washington, DC 20554 Subject:

To Whom It May Concern:

We, Chug, Inc. hereby authorized Intertek Testing Services to act as our Agent for the purpose of preparing application for FCC ID number (2AO23-BTWB88) under all applicable parts of the FCC rules and regulations. The effective date of this limited agency agreement is (2019-07-30). The Limited Agency Agreement expires until further notice, unless sooner terminated or extended by written notice to Intertek Testing Services and the Federal Communications Commission. This is to advise that we are in full compliance with the Anti-Drug Abuse Act. The applicant is not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 U.S.C. 862, and no party to the application is subject to a denial of federal benefits pursuant to that section. If you have any questions or comments, please do not hesitate to contact me. Sincerely,

[Signature]

Chug, Inc. Contact person: Michael Clemmer