Programmable digital lock with override key. Steel construction, pry-resistant concealed hinges, and 2 live locking door bolts. Dual locking with digital keypad and knob-key, knob is removable for additional security. 1 knob-key, 1 entry key and 1 override key, mounting hardware included. 9.63 in high x 13.56 in wide x 8.25 in deep.