Six Selection Tips You Have to Know About Smart Locks

With the advancement of technology, smart door locks have gradually entered everyone's life. We finally do not have to bring keys every time we go out. We can unlock the door directly through fingerprints, passwords or mobile phones, making our life much easier. With regard to the security of the door lock, which is an extremely important part, how should we choose it?

Smart Lock Six Selection Tips

1, 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.

2, credit 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 of the door lock sensing circuit.

3, door lock power consumption

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 batteries will obviously affect our use. Therefore, we must understand his power consumption when purchasing smart door locks for important reference.

4, use of 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, and such materials are not easily deteriorated or discolored within three to five years of installation, and will not affect the appearance.

5, 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 it up, gently press it down to handle it, and the handle back can also be performed normally. The whole process will not have any mechanical friction. This can be experienced at the time of purchase.

6, lock body structure

For the lock structure of the smart door lock, we recommend that you choose the standard five-bolt structure, and secondly, whether you have a tamper-evident insurance tongue, an indoor interlocking large tongue, and a mechanical key emergency door opening can all be confirmed when we purchase.

Smart lock of the six selection techniques, please buy smart lock when you must keep in mind, so that you can choose to inexpensive smart lock.

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