user manual

FCC ID XXI-RBF900

Fingerprint System (RFID)

Ring Bell

1. FCC ID
2. Ring Bell
3. XXI-RBF900
4. user manual

Document ID #1210195

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=1210195
• https://fccid.io/XXI-RBF900/User-Manual/user-manual-1210195
• https://fccid.io/XXI-RBF900/User-Manual/user-manual-1210195.pdf

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