Letter of Model Difference

FCC ID 2BLT4-F5

Bluetooth Headset

Youlisn(Shenzhen)Technology Co.,Ltd

1. FCC ID
2. Youlisn(Shenzhen)Technology Co.,Ltd
3. 2BLT4-F5
4. Letter of Model Difference

Document ID #9208615

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=9208615
• https://fccid.io/2BLT4-F5/Letter/Letter-of-Model-Difference-9208615
• https://fccid.io/2BLT4-F5/Letter/Letter-of-Model-Difference-9208615.pdf

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