In the traditional sense, the safety door is mainly functional door. In the past, the functional requirement of anti-theft was the main starting point for users to buy safety door. With the development of social intelligence and informatization, consumers have also put forward electronic and information requirements for safety doors. The application of intelligent locks has become a new trend of safety door development, and it is also a new opportunity for the development of safety door enterprises. China's intelligent lock industry began to develop from the beginning of the 21st century, after more than ten years of development has entered a period of rapid growth, because of its convenience and strong sense of science and technology, the door distribution market also continues to exert power, a large number of door factories replace traditional mechanical locks with intelligent locks, with the rise of modern real estate industry in China, high-end residential areas, villas rapid development, more and more commercial housing to improve the quality of residential areas, increase security measures, Willing to choose to install intelligent anti-theft lock, the high-end safety door industry will maintain rapid growth in the future.
The intelligent lock of safety door application is mainly based on human biometric recognition, including speech recognition, fingerprint recognition, vein recognition, palm recognition and iris recognition, among which fingerprint recognition is the most mature and extensive in the field of security door intelligent lock. Up to now, the new generation of