Declaration Letter of Model Difference

FCC ID 2A9MI-Q28

HELMET WIRELESS EARPHONE

Shenzhen Yixi Technology Co., LTD

1. FCC ID
2. Shenzhen Yixi Technology Co., LTD
3. 2A9MI-Q28
4. Declaration Letter of Model Difference

Document ID #7381940

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=7381940
• https://fccid.io/2A9MI-Q28/Letter/Declaration-Letter-of-Model-Difference-7381940
• https://fccid.io/2A9MI-Q28/Letter/Declaration-Letter-of-Model-Difference-7381940.pdf

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