Letter for Confidentiality

FCC ID SF4-SH819

Bluetooth Earphones

ATI Electronics (Shenzhen) Co. Ltd

1. FCC ID
2. ATI Electronics (Shenzhen) Co. Ltd
3. SF4-SH819
4. Letter for Confidentiality

Document ID #3078255

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=3078255
• https://fccid.io/SF4-SH819/Letter/Letter-for-Confidentiality-3078255
• https://fccid.io/SF4-SH819/Letter/Letter-for-Confidentiality-3078255.pdf

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