- This is a keyless mechanical code lock, the lock is made of zinc alloy material, the surface is smooth, the hand feels comfortable, not easy to rust, strong and durable.
- The password lock has fine buttons, which are responsive and easy to operate. You can set a 1-11 digit password lock. It is recommended that you set a 4-6 digit password, which is safe and convenient.
- This kind of mechanical coded door lock does not require a key and a door card, just enter the mechanical code to unlock it, and you can change the code at any time. Passwords can be entered in any order, for example, 1234 can be 4321 or 1342.
- This door lock does not require battery power supply and is also waterproof. It can be installed on the door without worrying about being affected by rain, etc., and can be used outdoors for a long time without rusting.
- This door lock is suitable for doors with a thickness of 30-60mm/1.2-2.4in, and is suitable for office doors, interior doors, rental doors, composite doors or any place where keys are not suitable.
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