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With the increasing popularity of smart homes, smart door locks have become the first choice for many homes to upgrade their door locks. However, in the face of several times higher prices than ordinary door locks, and a wide variety of smart door lock types, consumers are also very easy. In the misunderstanding of buying, facing the dilemma of choice, so today we will talk about how to choose smart door locks, but also to further understand such products.
In addition, the design of the smart door lock details is also worth considering. For example, some smart door lock fingerprint recognition devices will adopt a hidden design, such as the authentication module is naturally integrated into the door lock handle, the user can hold the handle Quick unlocking will also provide a better user experience in the actual unlocking operation.
At present, fingerprint unlocking should be the most convenient and safe way, and fingerprint lock can be divided into optical fingerprint head and semiconductor fingerprint head. The optical fingerprint head is read and recognized by fingerprint image, and the semiconductor fingerprint lock is used. Capacitive sensing is used to identify fingerprints. At the time of purchase, the author also suggested that you choose the smart door lock using the semiconductor live fingerprint unlocking technology, which not only recognizes the accuracy and speed, but also is safer and more reliable than the optical fingerprint unlocking. At the same time, it can also avoid the problem that the fingerprints of the elderly and children in the home are not easy to identify.
If you choose a password smart door lock, you should also give priority to the door lock with "virtual bit password technology", so users can add numbers as garbled before and after entering the password, preventing the password from being cracked by the criminals using the red heat sensor device. It helps to protect your password from being leaked.
In addition, most of the smart door locks also retain the way the key is unlocked, and the door can be easily opened when the smart door lock battery is exhausted. If the elderly in the family are not accustomed to using passwords or fingerprint locks, they can also use the key to unlock the locks to better adapt to the unlocking needs of different family members.
A grade / B grade / super B lock core difference:
4, more details should be considered
to sum up:
1, the appearance can not only look at the face value
For many consumers, the appearance of the product will also become one of the factors in the purchase, especially for products such as smart door locks, so the simple and beautiful design is also very important for smart door locks. At the same time, we should pay more attention to the panel material of the smart door lock. At present, there are four main types of materials, namely stainless steel, alloy material, copper, engineering plastics, etc. Different materials have different characteristics, and the alloy material is more recommended because it is hardness, color and resistance. Corrosion and other aspects have certain advantages.
2, the unlocking method should be rich
At present, there are many types of smart door locks. The mainstream can be divided into four categories, such as fingerprint locks, electronic code locks, electronic sensor locks, remote locks, etc., and the unlocking method can also be divided into four types, which can be fingerprinted. Passwords, proximity cards, keys, etc. are unlocked. Among the four unlocking methods, fingerprint unlocking and password unlocking are the most widely used, and the general smart door locks also support these two methods.
3, B-class lock core is still the key
Whether it is a traditional door lock or a smart door lock, the lock core is the most important part of the safety of the home. Generally speaking, it is not easy to be unlocked by the technology to select the lock core of the B or higher level, especially the super B-class lock core, super Class B locks are currently the safest grade. Such a lock cylinder design standard is technically unlocked for more than 280 minutes. Even a skilled locker takes a long time and can be opened with destructive removal. Therefore, when selecting a smart door lock, it is more critical to select a lock cylinder of class B or higher.
Class A lock: The key is flat or crescent type, with a row of concave keyways on one or both sides or a convex keyway on the four sides of the cross.
Class B lock: The key is flat or crescent type, with two rows of concave keyfoils or cylindrical multi-point concave keyholes on one or both sides.
Super B-class lock: The key is a flat type, with two rows of concave and S-shaped key grooves on one or both sides, or a double-snake key groove inside and outside.
If you have considered these aspects, you should pay attention to some functional aspects when purchasing smart door locks, such as the door lock's battery life, service life, waterproof, working temperature, low battery reminder, etc., and then from Start with your own actual use needs and choose the right smart door lock.
Although smart door locks have not yet been widely popularized, such safer and more convenient door locks are bound to become the mainstream of future consumption. Among many smart door locks, fingerprint locks are the most convenient and safe. If you happen to have the need to change the door lock at home, consider the smart door lock, I believe it will bring a different experience to your life.