This Pen + Gear small digital safe model 17SCM is made of solid steel construction with 2 steel locking bolts. It is sized to fit in a closet side table or on a shelf to secure handguns jewelry valuables and more. This safe comes with predrilled holes on the back and bottom so you can choose to mount to either the floor or the wall for greater security. The easy to program electronic lock provides quick and dependable access. It allows you to create your own personal 3?8-digit code and includes 2 backup keys. Whether you are protecting valuables or keeping firearms from unauthorized users feel safe with Pen + Gear small digital safe model 17SCM.