GunVault Mini Vault Standard Safe 12"x8"x5" Matte GV1000C-STD 16-ga. steel construction w/soft foam liner. High-strength lock mechanism. Precise fittings are virtually impossible to pry open w/hand tools. Built-in computer blocks access after repeated invalid keypad entries. Tamper indicator. Conveniently located unique No-Eyes keypad allows quick access easy-to-use. Audio feedback confirms each correct keypad entry. Audio disable option adds security of silent mode operation. Battery power provides maximum security easy portability. Operates on 8 AAA alkaline batteries. Mounts almost anywhere in any direction. Keyslots & mounting screws included.