FCC Long Term Only Confidentiality Request Rev4.1

FCC ID 2A34B-SFZN004

Cell phone booster

Shenyang Sanfeng Intelligent Technology Co., Ltd

1. FCC ID
2. Shenyang Sanfeng Intelligent Technology Co., Ltd
3. 2A34B-SFZN004
4. FCC Long Term Only Confidentiality Request Rev4.1

Document ID #6060565

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=6060565
• https://fccid.io/2A34B-SFZN004/Letter/FCC-Long-Term-Only-Confidentiality-Request-Rev4-1-6060565
• https://fccid.io/2A34B-SFZN004/Letter/FCC-Long-Term-Only-Confidentiality-Request-Rev4-1-6060565.pdf

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