Laptop safe is designed to offer secure protection for laptop computers and other valuable possessions. Compact size allows easy installation on the wall or floor of a home, dorm room office, or even in your automobile. Electronic keylock provides security and easy access (powered by four included AA batteries). Laptop safe is equipped with a four-bit mechanical keylock for emergency backup entry. Made with a pry-resistant, 3-gauge door, durable finish and concealed hinges. Body is made of 14-gauge steel. Weighs 34 lb. Holds 1.2 cubic feet. Interior dimensions are 7-7/16" x 15-1/2" x 14-7/8". Includes a bolt-down kit.