Parameter FUNCION BLuetooth standard:Bluetooth 4.0 BLE Unlock by fingerprint Support system: Android 4.3 /IOS 7.0 above Unlock by code Keypad:12 capacitive touchpad buttons Unlock by IC card Card type: IC card Unlock by mechancial key Fingerprint user capacoty:100pcs Voice indication IC card user capacity:150pcs Decoy code Unlock time:1.5 seconds USB backup power False accept rate:<0.001% Low lower alarm False reject rate:≤0.1% Deadbolt lock function Working temperature:-40-70oC Multiple unlocking ways(SINGLE USER VERFICATION,dUBULE USER VERFICIATE, PASSAGE MODE) Power supply:4pcs AA batteries Low power alarm:4.8V Static curent:≤65uA