Password, all notifications, door opening function?

The combination lock has kinetic energy to inform the door to open. As long as the smart lock is connected to the mobile phone, the mobile phone will receive information or verification code when it opens the door, which is the function of informing the password lock to open the door.

However, please note that the above information is for reference only, and the model and function of the specific password lock may be different. When using smart home equipment, you can check the product manual or consult the manufacturer for more specific information and operation methods.