Features:
1. Illuminated keypad
2. Enhanced LED display
3. Visual operating signals
4.100 past events audit trail system
5. Mechanical emergency override key
6. Low battery indicator(By press button)
7. Self-diagnostic system
8. Two standard sizes fit for 12'' or 15'' laptop
9. Scratch resistant powder coat finish

Specifications:
1.6mm cold rolled steel door
2. Two 19mm diameter hardened steel loacking bolts
3. External size1: W250 x D250 x H250mm
4. External size2: W430 x D360 x H200mm

Optional items:
1. Electronic handheld override
2. Internal power supply
3. Black and ivory colors