FCC ID: 2AHN6-AUBE204 TWS Sprt Tch ZipCase-BLK XT-33

TWS Sprt Tch ZipCase-BLK XT-33 TWS Sprt Tch ZipCase-BLK XT-33 FCC Statement This device complies with part 15 of the FCC 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. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. The device has been evaluated to meet general RF exposure requirement.

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AHN6-AUBE204 Report No.: LCS191209125AEA Label and Location TWS Sprt Tch ZipCase-BLK XT-33 Model: HM-AU-BE-204-BK FCC ID: 2AHN6-AUBE204 Size: L: 1.5cm*W: 1.0cm Label Location This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 1

TWS Sprt Tch ZipCase-BLK XT-33 TWS Sprt Tch ZipCase-BLK XT-33 TWS Sprt Tch ZipCase-BLK XT-33 HM-AU-BE-204-BK, AIRBUDS TWS HM-AU-BE-204-BK, AIRBUDS TWS HM-AU-BE-204-BK, AIRBUDS TWS

Add: 2585 West 13th street, Brooklyn, NY, 11223- USA Bytech NY Inc. Tel: 718-449-3700 Fax: 718-449-2488 Date: 2020-05-25 Dear Sir/Madam, We, Bytech NY Inc. Hereby declares the following statement , PCB board, circuit, structure and internal of these model(s) are the same, Only model number is different for these models:

Product name: TWS Sprt Tch ZipCase-BLK XT-33 Models No.: HM-AU-BE-204-BK, AIRBUDS TWS Sincerely, Clients name / title: Soli Mizrahi / Manager Contact information / address: 2585 West 13th street, Brooklyn, NY, 11223- USA Tel: 718-449-3700 Fax: 718-449-2488 E-Mail: solimiz@bytechintl.com

Bytech NY Inc. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2020-05-25 Subject; Request for Confidentiality FCC ID: 2AHN6-AUBE204 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.

[ix] Schematic Diagram XX] Block Diagram XX] 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

[_] 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: 7 (\

Name: Soli Mizrahi Title: Manager