Feature:

the most advanced technology for biometric fingerprint recognition
Silicon chip capacitor sensor with lithium batteries as power supply
High quality leather as the material to be subtly made into attaché cases
Easily carried with a sleek design and adequate folders inside the case to keep papers
Lock registration set against unauthorized use of the case
High security with hidden keyholes for mechanical keys and the body of the lock designed against being prized. Suitable for businessmen, government officials, business travelers etc.

Technical parameter:
Response time: < 1S
Scanning time: < 2 S
FAR: <0.001%
FRR: <0.01%
Capacity: 8 fingerprints (2 administrators/ 6 guests )
Operating temperature: -20°C~60°C
Relative humidity: 20% ~ 80% (no dew )
Storage temperature:  -40°C ~ 60°C
Power supply : 3.7Voltage rechargeable battery of 950mAH
Fingerprint resolution: 508 DPI
Size of scanning window: 12mm*14mm
Battery charger: input power voltage: AC 100-240V
Time to charge the battery: 5-10 hours