Declaration Letter of Model Difference

FCC ID 2A4I5-EWB4CH-B1

WiFi self-locking module

Xuchang Yue Mi Electronic Technology Co.,Ltd

1. FCC ID
2. Xuchang Yue Mi Electronic Technology Co.,Ltd
3. 2A4I5-EWB4CH-B1
4. Declaration Letter of Model Difference

Document ID #5727335

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=5727335
• https://fccid.io/2A4I5-EWB4CH-B1/Letter/Declaration-Letter-of-Model-Difference-5727335
• https://fccid.io/2A4I5-EWB4CH-B1/Letter/Declaration-Letter-of-Model-Difference-5727335.pdf

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