- More Secure than traditional key lock- 10k sets of the combination codes.
- Master Key Control: for security check and to recover the forgotten codes.
- Mechanical (4-digit dial lock): No electrical power needed, maintenance-free, save operations costs
- Convenient Self- Service: users set their own codes INDEFINITELY & re-use the same locker compartment
- Convenient: Keyless locker, save manpower and administrative cost
- Wide ideal application: Factories, Corporations, Sport Centers, , etc.