1)LED display, Optional 3 - 6 digits setting2) Code appearance on screen or not3) Mechanical override key4) Low battery announcement and low energy consumption5) Specially designed space for lap - top computer6) Keypad auto lock after consecutive 4 wrong codes or cards7) 100 - time opening records printable
8)Electrostatic powder coating against rusting or corroding.9) Offering CEU (computerized emergency unit), which has multifoldfunctions:a) As the electronic override keyb) Read and export safe's last 100 times door opening recordsc) As the emergency power if the safe's batteries were run out