Designed for shotguns, this safe can be mounted horizontally or vertically in closets, on walls, or elsewhere. RFID activated by watchband, key fob, or sticker that instantly opens the spring-assist lid. Up to five RFID tags can be programmed. Backup access with a four to six digit security code or barrel key. Exterior housing is made of 14-gauge steel with two internal locking lugs. Fits most shotguns. Includes: wall power supply, RFID watchband, two RFID stickers, RFID key fob, and two circular barrel keys. Exterior dimensions: 8.5” x 9.2” x 2.7”.