Power supply: 4.5V-8.5V（4PCS AA Battery）

Quiescent current: ≤90UA (Battery service life 1-year)

Working current: ≤150mA

User Quantities: 10PCS masters, 490pcs users, 200pcs fingerprint users.

Door open way: Fingerprint/Card/Password OR Remote

Fingerprint Sensor: Semiconductor

FRR: ≤1%

FAR: ≤0.001%

Non-contact IC card: 13.56MHZ Mifarie 1&M1 card

Password digits: 6 digits

Virtual password: Yes (total 20 digits)

System locking function: Five consecutive validation error system lock in 2 minutes

Low Voltage Alarm: Below 5V voltage, prompt will be issued

Emergency power supply: Yes (Micro USB Connector)

Automatic identification function: Yes, manually adjustment

Protection function: Yes

Operating temperature: -10℃ to 60℃

Operating humidity: 20%-83%