Door Thickness: 33~50mm
Unlock Way: Fingerprint, PIN, App, Key
Fingerprint Capacity: 100
Password Capacity: 99 Groups, 6 to 10 Digits
Working Temparature: -25°C~70°C
Working Humidity Temp: 20%~90%RH
Power Supply: 4pcs AA Alkaline Batteries
Applicable For: Wooden Or Metal Door
Special Feature: Low power backup
