Confidentiality Letter

FCC ID YWRCTG4-HD

Digital Video Broadcasting

Sandmartin(Zhong Shan) Electronic Co., Ltd.

1. FCC ID
2. Sandmartin(Zhong Shan) Electronic Co., Ltd.
3. YWRCTG4-HD
4. Confidentiality Letter

Document ID #1577601

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=1577601
• https://fccid.io/YWRCTG4-HD/Letter/Confidentiality-Letter-1577601
• https://fccid.io/YWRCTG4-HD/Letter/Confidentiality-Letter-1577601.pdf

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