What are the advantages and disadvantages of lockless smart security doors?

Non-locking intelligent anti-theft door The whole door body is free from locks and holes, and the iron plate is one piece. From the outer surface, there is no opening place. After family members don't need to have keys, they can open and close the door only by using a remote control or a mobile phone, which is not only safe, but also simple. But it also has its shortcomings. The following small series from the perspective of home security to introduce the advantages and disadvantages of keyhole-free smart security doors.

Smart door lock - unlocked by card

Advantages: Large amount of stored information, can be used with multiple cards, no need to carry keys, convenient operation, and strong security.

Disadvantages: poor magnetic card reliability, easy to be copied, the price is more expensive, you need to carefully keep the magnetic card, once lost, the need to cancel the authorization in a timely manner.

Smart Door Lock - Fingerprint Identification

Advantages: It is very useful for users to manage user rights. Users can freely authorize and allow or prevent certain people from entering. This feature is more practical for users who have nannies or tenants at home. When nannies or tenants move away, their fingerprints can be immediately deleted so that they cannot open the door without the right to use. On the contrary, if there are new nannies and tenants, they can register their fingerprints at any time so that they can freely open the door. The biggest benefit of this feature is that you don't have to worry about the nanny or the tenant copying the keys, which reduces the insecurity at home.

Disadvantages: It takes more than one step to input and delete fingerprints, the procedure is cumbersome and the convenience is not enough. However, the complicated operation is also for the sake of safety. For the time being, it is acceptable. If it is possible to improve the safety factor while simplifying the operating procedures, it would be better.

Smart Door Lock - Voice Operation Tips

In the process of use, the voice function is activated, and the user is guided to open the door throughout the entire process, so that the user knows whether the operation of each step is correct and prompts the user for the next operation.

Advantages: Make operations easier and easier to understand. This function is very useful for the elderly or children, so that they can be handy during the operation, reducing their psychological exclusion of high-tech products because they do not understand the operation.

Disadvantages: Since voice prompts are recorded in a unified way, their voices are too mechanized and their mobility and intimacy are not strong. In addition, the general voice operation prompts only Chinese and English. This function is ineffective for the elderly and children who do not understand the two languages.

Smart door lock - flood alarm function

In the event of abnormal opening and external violence, or the door lock slightly deviated from the door, a strong warning is immediately issued to attract attention, like a car alarm.

Advantages: Strong alarm sound, can attract the attention of people around, effectively prevent the thieves from illegal acts. For more complex users in the middle environment, this function is more useful.

Disadvantages: The alarm system cannot be temporarily connected to the security system of the community or police station and cannot be automatically alarmed. This function needs to be improved for the more demanding security units. In addition, not every lock has this function and requires user customization.

The above is the advantages and disadvantages of the home smart security door. Therefore, everyone can weigh the advantages and disadvantages and choose the smart security door that suits them.

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