Electronic Keyless Lock, For Use With Cabinets, Access Method Keypad, Usage Security, Handle Type None, Door Thickness 0.25 in to 0.50 in, Lock Material Plastic, Steel, Finish Powder Coated, Series 150, Hand Non-Handed, Outside Height 5.54 in, Outside Depth 0.44 in, Outside Width 2.66 in, Latch Length 0.87 in, Keypad Material Membrane, Number of Keys on Keypad 12, Features Pin Code Length of 4 to 14 Digits, Slam Latch, Power Source 6 AA Batteries, Battery Life 6 mo, Event Audit Trail 1500