In fact, people are more accustomed to traditional mechanical locks, and they are not so quick to accept the emergence of new things, even if they accept them, they need to be considered comprehensively.
Step 1 worry about safety.
It is human nature to worry about safety. Most users don’t understand the various technical principles mentioned by the manufacturers, because all they care about is the safety and convenience of door locks, and they don’t have much effect on what level of lock core, fingerprint recognition, face recognition and iris technology you mentioned.
Step 2 worry about the price
Of course, the price is also one of the factors that affect people to buy smart door locks. Usually, they use dozens of traditional mechanical locks. Of course, it is a little painful for you to directly change them into smart locks with hundreds or even thousands of dollars.
Step 3 worry about after-sales problems
For this high-tech security product, professional personnel must be installed to ensure the normal use of the product. The after-sale of smart door locks must not be ignored. If a product is not installed by a professional installer, it will not be used, and there is no one to take care of the problem. The safety is safe, but is your home still your home?