How to choose a smart door lock？
Many families are adding various smart products to their lives. There are many smart lock products on the market. How should we choose and what should we pay attention to? The editor will introduce you to a few key issues.
1. Is there any industry standard for the security coefficient of smart locks? A: Yes. Standards include national standards, industry standards, team standards, and so on. Only the standards are mandatory standards, and the others are recommended standards.
2. Does the smart lock installation need to change doors or adapt to all doors? A: The lock body of the door lock has many specifications, and the smart lock will also be designed in consideration of most of the lock body specifications on the market. Under normal circumstances, most doors can be installed with smart locks, and there is no need to change the door, unless a few special or Foreign lock bodies, but they can also be installed by modifying the door. As long as you want to install a smart lock, you can communicate with the merchant. The merchant and the lock installer will generally help you solve these problems. In terms of materials, smart locks can be installed on wooden doors, iron doors, copper doors, composite doors, and anti-theft doors in most cases, and even glass doors used by companies can be installed.
3. Which of the smart lock unlocking functions is more reliable? A: The smart door locks on the market nowadays, the unlocking method is also “a hundred schools of thought”. There are fingerprint recognition, key unlocking, password unlocking, IC card swiping unlocking, etc., as well as various network unlocking methods, such as common fingerprint unlocking methods. Optical fingerprint unlocking and semiconductor fingerprint unlocking. The optical fingerprint head uses optical reaction to realize fingerprint phenomenon, while semiconductor uses the difference of electric potential for fingerprint imaging. Compared with the latter, it is not easy to be copied and has higher protection.
