3-8 digital code with LED indicator 3 correct entries buzzer and auto-locking function Knob or locks(with cross key or dimple key) for option2pcs emergency keys included (tube key or folat key for option)Mounting bolts and floor carpet includedSteel thickness:door 6mm/5mm/4mm and body 3mm/2.5mm/2mmModel External Internal Shelf W*D*H(mm) W*D*H(mm) T23EB 405*335*230 395*275*220 T25EB 350*250*250 ...