Authorization Letter

FCC ID Y36-BB991

Bluetooth Headphone

China Etech Groups Ltd.

1. FCC ID
2. China Etech Groups Ltd.
3. Y36-BB991
4. Authorization Letter

Document ID #3371258

This document is available from the following links. Linking directly to FCC.gov may result in an error.

• https://apps.fcc.gov/eas/GetApplicationAttachment.html?id=3371258
• https://fccid.io/Y36-BB991/Letter/Authorization-Letter-3371258
• https://fccid.io/Y36-BB991/Letter/Authorization-Letter-3371258.pdf

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