Pin code access, emergency key, New safe *Save papers, credit card,laptop or other valuable ... password separately class management.*Wrong input password 3 times, safe locked for 3 mins and display DENIED*Supervisor password override, ... -in clock*Keyboard back light on when input, die for without operate*Fixed on ground by screws from inside, ... 0 cm/ Inner size: 19.5x43.5x35.0 cm Electronic Safe box