How to choose smart lock - six shopping methods

Home is becoming more and more popular. There are endless smart home products. As the basic products of smart homes, smart locks are expected and new products are being released at ever increasing speeds. Market expectations have remained high. Of course, smart locks are a new sunrise industry, and there are inevitably some pseudo-intelligent products that are sub-optimal and counterfeit. So how to choose a smart lock, the following small face for everyone to explain!

Smart Lock Features

The smart lock is a part of the smart home. In addition to retaining the original key unlocking mode, the smart lock adds functions such as fingerprint identification, swipe card, password protection, and mobile phone operation, which not only increases the security of the door lock, but also enhances the lock. Convenience allows us to successfully enter our home without having to carry keys. In the future, the smartness of locks will naturally become more common.

How to choose smart lock - six ways to buy

[fingerprint acquisition system confirmation]

Most of the smart door locks on the market include fingerprint recognition functions. What we need to understand is that the fingerprint acquisition system includes the "optical fingerprint acquisition system," "semiconductor fingerprint acquisition system," and "ultrasonic fingerprint acquisition system." "Optical Fingerprint Acquisition System" is the most suitable for smart door locks, because it has strong antistatic capacity, good stability and long service life. It can provide high-resolution images and achieve fingerprint image collection in larger areas; so everyone is buying. When the smart door lock can directly ask the product's fingerprint identification system, for reference;

[Swipe card sensitivity]

When we purchase smart door locks, if the product has a "card" or "card swiping" function, we can continuously insert or swipe the card, whether the door lock switch is functioning normally, and whether "error" and "nothing occurs." "Response" or other undesirable phenomena to verify the stability and control capability of the door lock sensing circuit;

[door lock power consumption situation]

Our smart door locks generally do not use battery chargers. All of them are powered by dry batteries. According to Xiao Bian’s understanding, according to the brand's different brands, some brands can do four quarters of dry battery power supply for one year, and some will only need to change one month or so. Frequent replacement of the battery will obviously affect our use. Therefore, we must understand his power consumption when purchasing smart door locks for important reference.

【Usage materials】

A good smart door lock not only needs to be functionally functional, but also its appearance material must be strictly guaranteed; general door locks will claim to be made of stainless steel plates, but stainless steel plates are often used instead of low-priced stainless iron. It is recommended that you choose The material is PVD, sweep sand chrome, stainless steel, such materials are not easy to produce deterioration and discoloration within three to five years of installation, and will not affect the aesthetics;

[handle flexibility]

As we all know, our smart door locks are still handy, so that we can easily lock and open and close the door locks. When we are purchasing, the flexibility of the handles is also very important. Normally, we handle Put up, gently press the handle to go, the handle back can also be normal, the entire process will not appear any mechanical friction sound, this we can personally go to experience when buying;

[Lock body structure]

For the lock structure of the smart door lock, we recommend that you choose the standard five-bolt structure, and second, whether it has a flood prevention insurance tongue, an indoor interlocking large tongue, and a mechanical key emergency door opening function, all of which can be confirmed when we purchase.

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