Letter of Authorization

FCC ID 2BHIM-CASTWAVE

Bluetooth Speaker

TWINTECH INDUSTRY, INC.

1. FCC ID
2. TWINTECH INDUSTRY, INC.
3. 2BHIM-CASTWAVE
4. Letter of Authorization

Document ID #9746883

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=9746883
• https://fccid.io/2BHIM-CASTWAVE/Letter/Letter-of-Authorization-9746883
• https://fccid.io/2BHIM-CASTWAVE/Letter/Letter-of-Authorization-9746883.pdf

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