AI smart door lock protects your personal and property safety and protects your health

Fingerprint lock is an intelligent lock, which is the perfect crystallization of computer information technology, electronic technology, mechanical technology and modern hardware technology. As the most important evidence of identification, fingerprint is widely used in criminal investigation and judicial field.Fingerprint authentication is convenient, fast and accurate. With the popularization of technology and the development of smart home, more and more people begin to choose fingerprint lock.