Cover letter

FCC ID YNG-HEY3S

Smart Watch

Dongguan Yuanfeng Technology Co., Ltd

1. FCC ID
2. Dongguan Yuanfeng Technology Co., Ltd
3. YNG-HEY3S
4. Cover letter

Document ID #3367174

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=3367174
• https://fccid.io/YNG-HEY3S/Letter/Cover-letter-3367174
• https://fccid.io/YNG-HEY3S/Letter/Cover-letter-3367174.pdf

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