User manual

FCC ID 2A889-X4

Wireless Earbuds

Productech Corporation

1. FCC ID
2. Productech Corporation
3. 2A889-X4
4. User manual

Document ID #7989849

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=7989849
• https://fccid.io/2A889-X4/User-Manual/User-manual-7989849
• https://fccid.io/2A889-X4/User-Manual/User-manual-7989849.pdf

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