User manual

FCC ID 2BTYV-YX66

wireless bluetooth earphones

Shenzhen Guan Ersheng Electronics Co., LTD.

1. FCC ID
2. Shenzhen Guan Ersheng Electronics Co., LTD.
3. 2BTYV-YX66
4. User manual

Document ID #9063820

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=9063820
• https://fccid.io/2BTYV-YX66/User-Manual/User-manual-9063820
• https://fccid.io/2BTYV-YX66/User-Manual/User-manual-9063820.pdf

Sending you directly to the document available from FCC.gov...