Model: 17SCM All-steel construction Small, personally sized safe 2 locking bolts Programmable digital lock allows a 3–8-digit personal code Back up keys included- 2 Predrilled mounting holes back and bottom, mounting hardware included 4 AA batteries included Ideal for safekeeping money, important documents, and more Perfectly sized to keep on a desk, on a shelf, in a closet, or hidden in a cabinet Check out all the Pen + Gear office essentials like binders, planners, pens, highlighters, and so much more