This safe is a must for home-defense handguns and the safety of your family. Patented RFID technology unlocks safes faster than keypads and biometrics. Four included RFID tags can be selectively programmed to open this safe and any other RAPiD Safe you own. The temperedglass front panel elegantly contains the RFID reader, clock display and access code keypad. A spring-assist drawer quietly slides open to reveal a padded interior. Accommodates most full-sized handguns and/or valuables. Two USB-A ports provide convenient charging for cell phones or other devices. Powered by 12V 2.0A or four AAA batteries (not included).