1)LED display, Optional 3 - 6 digits setting
2) Code appearance on screen or not
3) Mechanical override key
4) Low battery announcement and low energy consumption
5) Specially designed space for lap - top computer
6) Keypad auto lock after consecutive 4 wrong codes or cards
7) 100 - time opening records printable
8)Electrostatic powder coating against rusting or corroding.
9) Offering CEU (computerized emergency unit), which has multifold
functions:
a) As the electronic override key
b) Read and export safe's last 100 times door opening records
c) As the emergency power if the safe's batteries were run out
