The use of fingerprint door locks enhances the experience of smart home life
Consumers prefer middle and low-end indoor door locks, but mid-to-high-end anti-theft door locks are gradually becoming the mainstream of sales in the industry.
Electronic locks are safe and convenient
Electronic locks, implemented by electromagnets (or micro-motors) and lock bodies, combine electronic technology and integrated circuit design components with a variety of innovative identification technologies (including computer network technology,
Different working principle of ordinary lock and intelligent electronic lock
First, does the ordinary lock have a copper heart? After disassembling, you can see that the upper side is the slot---the direction of the key back,