0.52 cu. ft. Electronic Personal SafeProgrammable electronic lock with safety key override for quick access Foam padded bottom helps prevent damage Extra thick steel locking plate provides security Solid steel door resists prying Slim line, low profile design saves space Removable mounting plate for mounting to the floor, on a shelf or in the trunk of a car Top pre drilled mounting holes offer easy mounting under a bed or in a locker Fastening hardware included for easy installation