Advantageous:
Multiple unlock mode: Fingerprint, Password, Card, and Combination Mode.
High sensitive full touch keypad with backlight, easy use even in the darkness.
Easy operation to humanity and clear voice guidance.
Support DIY installation just with a screwdriver, no need any take hole.
Optional Remote control function.
The doorbell built-in offers every convenience for the visitor.
Powered by 4pcs AA Battery and with low battery alarm.
Support external emergency battery input.
Support USB to download attendance records.
Display |
2.4inches color display |
USB |
Support USB to download attendance record and user info |
Fingerprint collector |
dark background optical tape inductive fingerprint collector. |
Fingerprint recognition algorithm |
S4A V2.0 high-speed fingerprint algorithm, |
Fingerprint Verify speed |
≤ 0.1S |
Error rate |
≤ 0.0001% |
FR |
≤0.01% |
Battery |
4pcs double-A battery |
Language |
English and Chinese |
Emergency battery |
support |
Working Voltage |
4pcs 1.5V “AA” alkaline battery |
Fingerprint sensor |
Optical sensor |
Access method |
Fingerprint+EM Card+Pincode |
Button quantity |
6 buttons. (0-3C/M/OK) |
Password capacity |
1000 group |
Fingerprint capacity |
2000pcs |
Working temperature |
-25℃~65℃ |
Working humidity |
5~95%RH |