Stack-On's Quick-Access Single-Gun Safe with E-Lock provides quick access and secure storage for your firearm. Pistol compartment conveniently swings down when correct security code is entered. Electronic lock lights up as code is entered for increased visibility in low-light conditions. Foam interior holds handgun securely in place. Optional touch-activated sound audibly alerts user as buttons are pressed or can be on silent. Includes an all-steel mounting sleeve that can be mounted on either side or on the back. Includes backup key. Fits Most Large frame and 1911 frames. Great for bed side mounting, bed frame or even night stand.