Item	Technical Parameters
Sensor Resolution	500dpi
Antistrike Ability of Sensor	Remain good condition after  being jabbed 1000 times with a 4H pencil at a 20cm’s distance
Authentication Speed	≦1 second
FAR(false acceptance rate)	≦1%
FRR(false rejection rate)	≦0.0001%
Fingerprint Scanning	Twice to get form one fingerprint template
Fingerprint Update Mode	Automatic
Fingerprint Template Saved	All enrolled fingerprint template will be saved while replacing the batteries
Fingerprint Capacity	240max
Light Jam	Sunlight  resistable
Optical Glass	Optical glass with PVD coated
Static Current	≦12uA
Dynamic Current	110mA-180mA
Operation Voltage	4 AA alkaline batteries, DC 6V
Battery Life	Approx 12 months
Power Supply	Battery
Temperature of Storage	-20℃-80℃
Low Voltage Warning	When working voltage is less than 4.8V,the lock can still be opened dozens of times
Mechanical Key	The separate emergency mechanical structure will allow the opening by the mechanical key in emergency.
Operation Environment	Operation Temperature:-10℃-80℃
	Operation Humidity :RH(20-80) %
Installation requirement	Door thickness ≧35mm