Dimensions: 10.6L x 12.9W x 5.6H in.. Constructed of heavy gauge steel. Black and silver finish. Provides security for your valuable items and documents. Boasts a digital locking mechanism. Comes with a key for easy access. Keep all your important documents safely stored within the First Alert Black & Silver Digital Locking Steel Security Box. This safe is sized to allow papers to lay flat inside. Program in a custom numerical code or use the included key for quick access.