The process of opening and closing a 4 digits combination lock is as follows: first, enter the password, then turn the knob to unlock; then turn the knob back to scramble the password and lock.
When closing the cabinet door, the lock tongue must be rotated to truly lock the cabinet door. But after turning the knob, people often forget to manually scramble the password, allowing malicious individuals to quietly steal property by simply turning the knob.

Therefore, when choosing a 4 digits combination lock, it is recommended to purchase one with reset function.
MAKE’s 4 digits combination lock is such a lock. Let’s learn more about it.
What is the principle behind the reset function?
During the unlocking process, when the user turns the knob, the lock mechanically drives the cam surface’s digit wheel to rotate to zero. The correct four-digit password instantly becomes “0-0-0-0”.

What are the benefits of the reset function?
Reset function offers two main benefits: first, it eliminates the need for manual scrambling of the password, preventing security risks caused by forgetting it; second, it prevents the correct password from being leaked, increasing security. Therefore, whoever unlocks the lock must enter the correct password to succeed.
What is it like to use a reset combination lock?
The moment you turn the knob to unlock, all four numbers on the dial instantly reset to zero, making the password more secure; turning the knob to the lock position successfully locks the lock, making operation simpler; and you don’t have to worry about forgetting the password and having it stolen, giving you peace of mind.

What scenarios are suitable for reset combination locks?
The fixed mode of this lock is suitable for lockers in areas such as schools and offices; the private mode is suitable for lockers in areas such as shopping malls, supermarkets, and swimming pools.
In summary, when choosing a four-digit combination lock, choose MAKE’s reset combination lock to solidify your locker’s security.
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