What are the unlocking methods for smart door locks?

Time：

21-12-22

Author：

Zhengshi Hardware

No matter what kind of smart door lock, there are basically 3 basic unlocking methods: fingerprint, password and key. Among them, the key fingerprint, password and password unlocking methods have also made great progress in the product technology iteration for many years.

No matter what kind of smart door lock, there are basically 3 basic unlocking methods: fingerprint, password and key.

Among them, the key fingerprint, password and password unlocking methods have also made great progress in the product technology iteration for many years.

fingerprint

I used to watch 007 and Mission: Impossible, but I didn't miss seeing Bond and Tom using all kinds of fake fingerprints to sneak into secret places.

After all, it is the plot needs, they can always fool all kinds of cutting-edge fingerprint recognition equipment. But if you are still using the simple optical recognition before as a smart door lock, you may be able to be deceived by "intelligent people" with copied fingerprints.

Fortunately, the more sophisticated "bank-level security" semiconductor identification technology is becoming standard. This technology combines monitoring of skin, conductivity dimensions, and has improved accuracy.

With fingerprint AI learning, the door lock will become more and more familiar with the fingerprints of your family members, and the faster it can be recognized.

password

The password system of smart door locks has become very flexible recently.

For example, anti-stealing, peeping virtual passwords. If there is a friend or a maintenance engineer behind you and you enter the door, you are too embarrassed to enter the password directly. You can enter a long series of numbers at will. As long as the correct password is included in it, the door can be opened normally. Don't be afraid of password leakage.

Such as temporary password. Password system. Like the kind of password I used to go to my best friend's house earlier, a one-time, short-term password can be remotely generated through the app. If you have an appointment with a cleaning aunt at home (even if you have a temporary business trip but there are pets in the house that are too late to leave it in someone else's house), you can generate a temporary password for someone you can trust.

If you still want to be more secure and convenient...?

On the premise that the basic unlocking modes are complete, I recommend that you choose a smart door lock that supports video and video face recognition.

To put it simply, this type of door lock, on the premise of integrating the smart doorbell function, also adds the function of unlocking and unlocking by facial recognition, which is very convenient for the elderly and children.

Especially friends who live alone can really consider buying this. Even if a stranger comes, you don't need to open the door and face him directly, just talk through the phone. (There is also a voice-changing intercom function)

In addition, sometimes due to the wear and tear of the fingerprints of the elderly and the unclear fingerprints of children, the fingerprint and password unlocking will not be very efficient. You can also consider choosing the one that supports NFC unlocking. You can open the door with a swipe of the bracelet or NFC card. La.

Silent door lock is the embodiment of humanistic care

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