Features - Fingerprint identification - Double security with deadbolt - Three level user management - Sliding dust cover - Spare key override   - LED display - Easy to install - Battery operation with low battery alert   Specification - Power: 6 AA-size alkaline batteries - Number of User: 50 - Capture time: < 1s - Recognition time: < 0.2s/per fingerprint - False Accept Ratio: < 4/100000 - False Reject Ratio: < 3/100 - Translation tolerance: < 3mm - Rotation tolerance: < 15º

 Performance Index:

1	Fingerprint scanning mode:	Optical (CMOS)
2	Capacity	100 fingerprints (50 users)
3	Verification Type	1: N
4	FAR (False acceptance rate)	<1/1000000
5	FRR (False rejection rate)	<1/100
6	Scanning time	<1 second
7	Matching time	<2 second
8	Operating temperature	0°C-45°C
9	Operating humidity	10%-85%
10	Translation tolerance	±0.118inch
11	Rotation tolerance	<±15º
12	Power Supply	AA-size alkaline battery X 6ea