Zinc-alloy Biometric Fingerprint Smart Door Lock with Password and Card keyless keylocks for school office apartment

Introduction:
With elegant design, high-quality material and better performance, UL-680 make 3-in-1, It brings us a new safe lock
We use latest fingerprint algorithm with high-speed CPU, identification to unlock is quite fast
Hidden finger-touch keypad is waterproof, when operation is finished, lock will turn off the light of fingerprint sensor, keypad and LCD automatically, it helps us to save power at the most
All entries' events also can be queried on time
 
Distinctive features:
 
Unlocking by fingerprint
Unlocking by password
Unlocking by key
RFIC optional 
Finger-touch keypad
Power saving
Low voltage alarm
Events query
Golden, silver and bronze color for choice

Specifications:

Lock material: zinc-alloy
Unlock mode: fingerprint, password, password + fingerprint, mechanical key
Speaker and display: LCD with voice prompt
Keypad: finger touch
Fingerprint sensor: optics (optical capacitive)
Fingerprint pixel: 500dpi
Fingerprint capacity: 200 templates
Password capacity: 10 groups
Transaction capacity: 100 events
Verification mode: 1:N
Enrolling speed: <0.5S
Verification speed: <0.8S
FAR: <0.0001%
FRR: <0.1%
Power supply voltage: 4.5-6V AC
LED alarming: <4.5V
Current consumption:
Peak current: <200mA
Quiescent current: <40mA
Power supply: 4 pieces 1.5V AA alkaline batteries
Working temperature: -10 to 50°C
Operating humidity: 20-80%
Applicable door size: 40-150mm
Lock size: 390*75*32mm 
Weight: 5.70kg