1)With LCD display and 2mm armor plate stickness.
2)Temporary code and permanent code by manual selection to open the box.
3)9V battery power backup while emergency.
4)Door opens automatically after touching iB key or inputting correct code.
5)iB key/code double management.
6)Opened by mechanical key while emergency.
7)Audit trail entry record by software.
8)Alarm is on after incorrect code is entered for 3 times.
9)Low voltage indication.if the voltage fall below DC4.2V,Alarm will on when unlocking,indicate to change new battery.
10)Can install socket inside,let note book can be charged in the Safe.
11)Energent power backup available.

1)Input Voltage: DC 6V, 4 AA alkaline battery
2)Static current: < 30uA
3)Dynamic current: < 400mA
4)Alarm critical Voltage: 4.2V
5)Working temperature: -25 AoC to +55 AoC
6)Working humidity: RH (20 ~ 93) %
7)Whole lock Working life:about 100,000 times,Motor working life:about 150,000 times,Keypad working life:about 100,000 times,Latch opening life:about 200,000 times.
8)Battery life: 15,000 times unlocking and locking.Still can operate 150 times when low voltage alarm.