SG2306 Features: * Steel tethering cable resists cutting * Programmable electronic lock with override key * Easily fits under a bed or turn of a car for concealment * Complete 10-number key pad stores up to two distinct codes * Requires four AA batteries (not included) * Capacity: 0.5 Ft Includes: * Two override keys included Construction: * Durable solid steel construction Dimensions: * Exterior dimensions: 6"" H x 18"" W x 14"" D * Interior dimensions: 3.5"" H x 16"" W x 11"" D