The SentrySafe Digital Combination Lock Safe is a small, portable safe with a digital keypad for secure access. It is made of solid steel construction and pry-resistant hinges for strength and security. The safe has motorized locking bolts to securely lock the door. It can store handguns, medication, jewelry, cash and other small valuables. The safe offers user programmable digital lock with override key. It requires 4 AA batteries. The safe's dimensions are 12.1" H x 16.3" W x 13.8" D. The safe weighs 31.5 lbs and has 1.18 cubic feet of storage space. It has pre-drilled anchor holes for securing to floor. The safe has a 1 year limited warranty.