User Manual

FCC ID 2BFOW-OPT90

CASSETTE SPEAKER

Sincere inc

1. FCC ID
2. Sincere inc
3. 2BFOW-OPT90
4. User Manual

Document ID #7285720

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=7285720
• https://fccid.io/2BFOW-OPT90/User-Manual/User-Manual-7285720
• https://fccid.io/2BFOW-OPT90/User-Manual/User-Manual-7285720.pdf

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