The success of 5G also indicates that technology will permeate people's lives. We hope that the smart door lock will not only bring users a sense of security, but also a sense of happiness that should belong to us. This smart door lock integrates flat design elements. The suspension design of the panel makes the lock body thinner, weakens the complexity of the product, makes the product look simpler and younger, and also enhances the sense of intelligence. When the password or fingerprint is correctly entered, the door lock will automatically pop open, truly realizing the full automation of the intelligent door lock. All aluminum alloy CNC material processing can effectively prevent violent opening while experiencing the ultimate quality. Different from other products of the same track segment, what the Designer really cares about is that each product function design has done a lot of market research, so that the product has more complete functions and higher safety. The equipped alarm system can notify users of "illegal unlocking behavior" through APP, and remind them to give an alarm in time. Financial AI live fingerprint security chip can effectively identify false fingerprints and protect family life and property. It is highly adaptable, and can adapt to 99.9% of the lock cylinders on the market. It can be quickly installed without damaging the door body.