1. 4 dial codes are available (dial mode).
2. 4 Dial Resettable Combination provides simple, set-your-own combination convenience.
3. Master key is available in case of users forgetting their code.
4. Can be fitted in timber, and steel locker.
5. Over 10,000 sets code.
6. Special design to open the locker directly, do not need to install extra handle.
7. No card, no wire, no battery and no annoying management.