Input power: 4 1.5V “AA” alkaline batteries, 6V input voltage in series or 5V McroUSB
Number of fingerprints: 50 groups
Password digits: 6 to 12 digits
Number of passwords: 1 group (expandable)
Number of NFC cards: 5 (expandable)
False acceptance rate: <= 0.00010%
Rejection rate: <= 0.87827%
Fingerprint recognition speed: <1S
1, OLED screen display status, menu, date, time
2.Voice broadcast
3, anti-pry door alarm function (pry door, alarm sounds continuously, system cannot lock the door)
4, the system is locked (3 wrong passwords, alarm sound, locked for 3 minutes)
5, anti-lock function
6.Customizable Bluetooth version and non-Bluetooth version
7.Customizable app
8, NFC card open the door