The InBio 460 (4-door controller model) provides these four key functions:
1. Multi-Door Access Control
- Manages up to four doors with fingerprint, RFID, or password authentication.
2. On-Device Biometric Matching
- Performs fingerprint verification directly on the panel** (no external server needed).
3. Offline Operation & Data Backup
- Works without a network connection and retains data during power loss.
4. Advanced Security Features
- Supports anti-passback, first-card opening, duress alarms, and auxiliary I/O for alarms or triggers.
(Bonus: It also supports TCP/IP & RS-485 communication, but these are connectivity features rather than core functions.)