Cover Letter

FCC ID 2ABZV-SG-3000

Access Controlled Security System with zigbee&RFID;

CHANG SHIN INFOTEL CO.,LTD

1. FCC ID
2. CHANG SHIN INFOTEL CO.,LTD
3. 2ABZV-SG-3000
4. Cover Letter

Document ID #2482901

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=2482901
• https://fccid.io/2ABZV-SG-3000/Letter/Cover-Letter-2482901
• https://fccid.io/2ABZV-SG-3000/Letter/Cover-Letter-2482901.pdf

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