Letter Authorization

FCC ID 2A3ZO-EB5591

TWS Earbuds

Hong Kong Etech Groups Ltd.

1. FCC ID
2. Hong Kong Etech Groups Ltd.
3. 2A3ZO-EB5591
4. Letter Authorization

Document ID #6371853

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=6371853
• https://fccid.io/2A3ZO-EB5591/Letter/Letter-Authorization-6371853
• https://fccid.io/2A3ZO-EB5591/Letter/Letter-Authorization-6371853.pdf

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