Intelligent door locks are very convenient to use, including fingerprint identification, password unlocking, smart card and emergency key. In addition, smart door locks have high security, especially some smart door locks also have virtual password function technology.

In other words, you can enter any number before or after the registration password, which can effectively prevent the registration password from being leaked. If you enter the password incorrectly for five consecutive times, the password system will be automatically shut down for five minutes, and you cannot enter the password system in the closed state. If the password is forcibly entered, the system will turn on the alarm.

Extended data:

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This is a full-mechanical password lock with a large number of keys, high reliability and no need for electronic devices. It operates in a unique way, similar to the old-fashioned telephone dialing-starting from the starting point of dialing, turning clockwise to dial a certain number, and then returning to the starting point, you enter the password. Repeat this operation until the last password is entered, and then turn the dial counterclockwise from the starting point to unlock it.

At the same time of unlocking, the inside has been reset, so after the dial is turned back to the starting point to lock, you must re-enter the password to unlock it, without considering the internal reset problem. If you enter an incorrect password, you can also reset it internally by turning the dial counterclockwise (virtual unlocking), and then re-enter the password.

In this password lock, the six-digit password can have more than 2.98 million groups of passwords for the owner to change at will, which is extremely confidential. Optional password groups are arranged continuously, which provides convenience for selecting passwords that are easy to remember. For the developed basic products, the number and number of passwords can be redesigned according to the needs of users. You can also add an alarm interface for users.

People's Network-Intelligent door lock is convenient and safe. Choose a door lock and remember four tips.