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  • What are the advantages and classifications of smart door locks?

    What are the advantages and classifications of smart door locks? With the development of the Internet of Things, smart homes are becoming more and more popular. As the first security guarantee for a family, door locks are devices that every family will use. is also a trend. In the face of the une...
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  • So how do you judge the quality of the fingerprint lock on the spot when you buy it?

    (1) Weigh first The fingerprint locks of regular manufacturers are generally made of zinc alloy. The weight of the fingerprint locks of this material is relatively large, so it is very heavy to weigh. Fingerprint locks are generally more than 8 pounds, and some can reach 10 pounds. Of course, it ...
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  • What basic functions must hotel locks | smart door locks | sauna locks have?

    The basic functions of hotel locks|smart door locks|sauna locks themselves mainly include the safety, stability, overall service life, hotel management functions and other aspects of the door lock. 1. Stability: the stability of the mechanical structure, especially the mechanical structure of the...
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  • How to maintain a smart lock?

    How to maintain a smart lock?

    As more and more people use fingerprint locks, gradually more and more people start to like fingerprint locks. However, the fingerprint lock is convenient and convenient. We also need to pay attention to some matters during the use process to avoid improper use or maintenance, which may cause the...
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  • What is A-class, B-class and C-class anti-theft lock

    What is A-class, B-class and C-class anti-theft lock

    At present the type of door lock on the market has a word lock 67, 17 cross lock, crescent lock 8, magnetic lock 2, unable to judge 6. Police introduced, these locks according to the anti-theft ability is divided into A, B, C three. Class A is commonly known as the old lock core, has been unable ...
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  • Introduction of public safety intelligent door lock detection and GA certification

    Introduction of public safety intelligent door lock detection and GA certification

    At present, the security field of intelligent lock detection is mainly by the domestic first institute of the Ministry of Public Security test center, the third institute of the Ministry of Public Security test center and foreign detection structure of UL, local detection structure (such as Zheji...
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  • Who would you rather pay for the 300 and 3000 smart locks?

    Who would you rather pay for the 300 and 3000 smart locks?

    When the user buys the intelligent lock, always asks the businessman: the lock of your home looks to be similar to the long of other people’s house, why others sell seven or eight hundred, but your home sells two or three thousand? In fact, smart lock can not only look at the appearance, as...
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