The smart lock is stylish and generous in appearance design, and adopts various ways of opening the door, such as fingerprint password, remote control and identification card, which brings great sense of security to users, but its function will be more complicated than that of traditional machinery. The following small series takes Didi smart lock as an example to talk about how to use the smart lock.

　　First of all, we need to set the administrator password. The default factory password is empty. We must set the administrator password before we can operate. After successful setting, all deletion, learning, remote control, fingerprints and passwords are inseparable from the administrator password. It is simple to do other operations well in this step!

　　After the administrator’s password is set successfully, we can automatically lock the back cover, add and delete the date and time, remote control, fingerprint, password and identification card, and click it to manage. At present, the basic function of Romans smart lock is fingerprint identification which is commonly used to control the switch.

　　The humanized control interface is set as a graphical interface, so that users can see it at a glance. Through the interface, you can see the time and date, battery power and working condition, so that you can easily control it. The battery life mode adopts two large-capacity lithium batteries, which can be used for a longer period of time and can be recycled.

　　Remember the "smart scene" of Didi automatic smart lock? When the security door falls in love with the smart lock, intelligent scene is indispensable. When you want the security door to open or close automatically, and the security door itself may not be a smart device, so let the smart lock help you.

　　Open the battery back cover of the smart lock, and then you can set the lock to automatically open and close. Imagine that you happen to have an urgent need to go out or have the habit of forgetting to lock the door. At this time, you don’t have to worry about the safety of the door with the automatic opening and closing function of the automatic intelligent lock!

　　The above contents are the common functions and using skills of intelligent locks. Different locks have different functions. You can operate and use them according to the instructions after purchasing intelligent locks.