This ;is a key safe or key garage. It can be attached or installed on almost ;anything like a pole or door knob. It works like a big padlock. Because ;of the steel construction this key safe is ideal for people who need to ;leave a key out side for emergencies or for people who need to give ;access to cleaners or carers. To open the key safe you simply enter the ;number with the combination wheels and push the release button to open. Features Keep your spare keys and cards safe and secure with this key storage. Portable and security to use. Hardened steel and rubber protected shackle. Strong zinc alloy body resists hammering and sawing. 4-digit wheel resettable combination . 60mm shackle " The loop part on top" Please Note: PLEASE TEST YOUR CODE BEFORE MOUNTING THE SAFE TO YOUR WALL! Please Keep In Mind Of Your Password, it cannot be opened if you forget your password.