This Wall Storage Cabinet with keyless electronic coded lock is boltless ready to assemble with no tools needed. These metal door cabinets just snap together with shelves that adjust on 2" increments. Cabinet is equipped with a keyless electronic coded locking system. Code lock is available with two passwords, the administrator and user. These can be changed to any combination of numbers, four for user and six for administrator. Keypad keeps record of date, day and time of when cabinet was last accessed. Exterior battery pack can be plugged into keypad to charge unit when needed, key included. Meets all ANSI/BIFMA standards.