Fingerprint locks have gradually become the standard of new houses. However, due to the large number of fingerprint locks on the market and the lack of experience in purchasing, it is easy to add old ideas to the evaluation of smart locks, which leads to falling into a "trap". Today, Xiaobian will teach you how to avoid the misunderstanding when buying fingerprint locks!

　　Misunderstanding 1 of buying fingerprint locks: the more ways to unlock, the less safe it is!

　　That’s not the case! The common ways to open the smart lock are: fingerprint, password, mechanical key, card and so on. At present, what consumers use most is fingerprints and passwords to open doors. The more ways to open the door, the less safe it is, but the convenience and stability are increased on the basis of ensuring safety. In the process of shopping, consumers can choose according to the door opening methods of different people in the family, so as to better meet the door opening needs of different family members.

　　Misunderstanding 2 of buying fingerprint locks: only look at the appearance and face value when buying.

　　For most consumers, product appearance is also an important consideration when purchasing goods. The face value is important, but the more important feature of the smart door lock is safety. The smart lock bears the heavy responsibility of the first line of defense in the family. Therefore, when purchasing, we should not only pay attention to the face value, but also measure the function, stability and safety of the smart lock.

　　Misunderstanding 3: Pay too much attention to the electronic part and ignore the mechanical part.

　　The electronic part includes fingerprint acquisition head, electronic control device, panel, etc. The mechanical part includes lock core, lock body and handle. Among them, the mechanical part is the core of smart lock security. Powerful at the same time, the lock core should also be used as a strong support. According to the national standards, there are currently two types of lock cores for security doors: A and B. There are also enhanced versions of super B-class lock cores, that is, C-class lock cores. From the security point of view, anti-theft and safe lock cores are super B-class lock cores.

　　Misunderstanding 4 of buying fingerprint lock: the sliding type is better than the straight type.

　　When consumers buy fingerprint locks, they often go into a big misunderstanding, that is, they think that the sliding type is better than the straight type. Sliding or straight models are actually based on consumers’ personal preferences. Some people like the fashion technology of straight models, while others like the simplicity and neatness after the sliding model is closed. There is no such unified standard. However, it should be noted that some fingerprint locks with poor workmanship are prone to the sliding cover being stuck and unable to slide after being used for one or two years, and even the sliding cover may slide down, while the straight type is not prone to such problems.

　　Misunderstanding 5 of buying fingerprint locks: think that the cheaper the price, the better.

　　Of course, good quality and cheap goods are the best, but products with too low cost may be the result of some businesses pursuing costs unilaterally, ignoring product safety investment or using inferior chips. It is suggested that consumers should polish their eyes and make a reasonable evaluation of the cost performance of products when purchasing.