RCG M30 Biometric Fingerprint Door Lock
- Auto Sensing: User authentication by punching a fingerprint only.
- LED Indicator Light: Blue LED lights when the cover is open.
- Fashionable Level: Elegant vandalism resistant lever.
- Exit Button: Press an exit button to unlock the door from inside.
- Backup Battery: Emergency power can be supplied by a 9V battery from the outside terminal.