The SentrySafe Security Safe X055 is designed with a battery-powered digital lock with override key to keep valuables secure. Live-locking bolts provide advanced protection, solid steel construction, concealed hinges, and bolt down hardware so safe cannot be removed. The solid steel pry-resistant door and body help protect against theft and unauthorized entry. Carpeted floor protects your valuables. California DOJ (Department of Justice) certified for firearm storage and protection.