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What Product Knowledge You Need to Know Before Buying a Smart Lock?

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michelle
What Product Knowledge You Need to Know Before Buying a Smart Lock?
    • In 2010, fingerprint locks appeared in the Chinese market for the first time. Because the technology and hardware at that time were not mature enough, many smart lock manufacturers still have a lot of room for development in fingerprint recognition accuracy and fingerprint lock security. This improvement has also led to a low penetration rate of fingerprint locks in China. However, by 2020, the recognition rate, unlocking method, internal structure and anti-theft alarm function of fingerprint locks are much better than before. Many consumers are already eager to experience, but do not know how to choose.

 

    • So, how to choose a chinese fingerlock? What should you pay attention to before buying a finger lock

      One, optical fingerprint recognition VS semiconductor fingerprint recognition

      The fingerprint recognition of the fingerprint lock of the smart lock manufacturer is realized by a fingerprint head, and the recognition method of the fingerprint head is divided into semiconductor fingerprint recognition and optical fingerprint recognition. The cost of optical fingerprint heads is generally lower than that of semiconductor fingerprint heads, but the optical recognition sensitivity is low. For example, the fingerprint film bought on Taobao can copy fingerprints to unlock. The live fingerprint recognition uses a semiconductor capacitive fingerprint head, and only a living fingerprint can be identified and unlocked, and there is no possibility of fingerprints being copied and unlocked. Most smart locks now use live fingerprint recognition technology.

 

    • 2. The appearance of the finger app lock

      Now the post-80s and post-90s are the consumer power groups for fingerprint locks, and most of the post-80s and 90s consumers are value-controlled, so many manufacturers will focus on the design of fingerprint locks to attract the attention of the customer group. Choose the style you like, choose a fingerprint lock with fashionable appearance, smooth lines and comfortable handle.

 

  • 3.Look into the establishment time of the brand, At present, many smart lock manufacturers in the fingerprint lock industry have half-time or part-time production of fingerprint lock manufacturers. Seeing the fingerprint lock slowly approaching thousands of households, they all want to come to the market to share a piece of the pie. This has led to the uneven product quality of fingerprint locks. It is recommended to choose a fingerprint lock brand that has been in business for more than ten years. You can also consider it for more than five years. If it is less than these times, you should avoid it.
    4. Look samples, materials and workmanship.

    When we buy fingerprint smart app lock, most businesses have samples. If the businesses don’t provide samples and don’t take them down to see the internal workmanship, then choose another one. First, observe whether the panel has air bubbles, uneven surface, or damaged areas. As long as the panel is facing the light, there will be a bright and dark separation line. Adjust the position of the panel to make this line move. The straighter the line, the softer the surface treatment Can't miss it. Look at the wiring, look at the wire material, look at the details of the circuit board, and the solder joints are required to be round and firm. There are three main materials for fingerprint locks: plastic, zinc alloy, and stainless steel. Among them, plastic has the worst durability, fire resistance, and explosion-proof performance, followed by zinc alloy, and stainless steel is more recommended.
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