Many netizens asked me this question: The developer’s entrance doors all have mechanical locks. Should I replace them with smart locks? My house has not been replaced before, and then I asked the locksmith to open it 4 or 5 times. Therefore, I recommend installing a smart lock, which is more convenient.

I am not the only one who has this idea. Many families with mechanical locks recommend others to install smart locks. Putting aside the price issue, a smart door lock only takes 1 second to open a door, while a mechanical lock takes about 10 seconds. So what’s the benefit of smart locks? Let’s talk about my experience using it!

Why do everyone recommend smart locks?

There are various smart locks on the market, and they have many functions, just like mobile phones. However, the more functions, the more expensive the price, so you need to consider Buy according to your own needs.

Smart locks are more convenient than mechanical locks. After all, when using mechanical locks, we will forget to bring the key, and then we can only call the locksmith to pry the door, otherwise we will not be able to enter the house. In the past This happens to me all the time.

Smart locks do not require keys and can be entered through passwords, fingerprints and door cards. Some even use face recognition. Even if you forget the password, you can still access it through emergency The keyhole opens, which is very convenient.

What are the advantages of smart locks?

During National Day, my family asked the master to change the mechanical lock for us and installed my wife’s smart door lock. It has been used for half a month now. Let me talk about the 3 advantages of using it:

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1. Opening the door is more convenient:When I used a key lock in the past, it took 10 seconds to open the door. When I was in a hurry, I couldn’t open the door after turning the key for a long time, and I felt desperate. .

This smart lock uses a fingerprint to unlock, which only takes 1 second, and entering the password only takes 3 to 5 seconds, which is faster than a key, so use a smart lock It\’s my wisest decision!

2. Higher security: Advanced smart locks can set a temporary password, which can only be used once and will become invalid when the door is closed. This kind of temporary password is very suitable for situations where someone else comes to the home but the owner is not at home.

If you use a key lock, you are afraid that someone will copy the key secretly and come to your home secretly. If you are really worried, you can only replace the lock cylinder. A replacement costs about 200 to 400 yuan, which is relatively Waste.

3. It has extremely high intelligence: Compared with the smart door locks on the market, the Haotaita smart lock I bought has 8 warning modes. , which can better protect the safety of our residence.

These 8 major functions are divided intoActive defense, lock picking warning, multiple fingerprint or password input errors, unlocked warning, low battery warning, holiday mode door opening, lock tongue abnormality and anti-hijacking warning, etc.

One should focus on the anti-hijacking warning, which is very suitable for women living alone to protect the safety of life and property. If you are coerced by criminals on your way home, and you open the door again, you can use the coercion fingerprint to call the emergency contact for help, and finally call the police to escape.

How to choose a smart lock?

① First check the lock cylinder of the emergency key lock. Class C lock cylinder is safer. Because the mutual opening rate of C-level lock cylinders is extremely low, no one can use the same key to open the lock in an area, and it has 270 minutes of anti-technical opening time, ensuring safety.

② Secondly, choose a semiconductor fingerprint recognition system, which has fast fingerprint recognition speed and high accuracy. Even for people who do manual work and whose fingerprints are severely worn, or whose fingers are too dry to recognize fingerprints, the semiconductor can be turned on.

③The last point is, try not to choose a smart lock with face recognition. It has too many restricting factors, lighting, face angle, makeup or no makeup, etc., will all System identification is affected, so convenience is not improved.

Okay, that’s it for not choosing a mechanical lock, but choosing a smart door lock. Here’s a summary:

Smart door lock vs. Key mechanical locks are more convenient, safer and more intelligent. When choosing a smart lock, you should pay attention to three aspects, including the purchase of C-level lock cylinder, semiconductor fingerprint system, and final face recognition settings

Have you purchased a smart door lock for your home? Please share your story with smart locks in the comment area below.

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