USB Port Declaration

FCC ID YILMH-816

Sport Bluetooth Earphone

SHENZHEN CHENGYAN SCIENCE & TECHNOLOGY CO., LTD

1. FCC ID
2. SHENZHEN CHENGYAN SCIENCE & TECHNOLOGY CO., LTD
3. YILMH-816
4. USB Port Declaration

Document ID #2781821

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=2781821
• https://fccid.io/YILMH-816/Letter/USB-Port-Declaration-2781821
• https://fccid.io/YILMH-816/Letter/USB-Port-Declaration-2781821.pdf

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