Besides using the magnetic physical button in the car, can it be used at home? What functions does it support?
You can install the magnetic physical button anywhere in your home, such as the entrance, refrigerator, or bedside. The magnetic physical button is connected to Mi Home and can be controlled via the Mi Home APP, interoperating with other products. It is compatible with Mi Home IoT products, allowing you to easily control Mi Home devices with one click to execute preset smart scenes, such as turning on lights, starting the air conditioner, or closing curtains. Additionally, through the magnetic physical button, you can control your car with one click from home, such as pre-opening the car's air conditioning or seat ventilation, so you enjoy comfort as soon as you get in.
Open the Mi Home APP, click the "+" icon in the top right corner of the page, and follow the APP prompts to add the device and set the button functions. (Please note that if you use the magnetic physical button at home, you need to use a Bluetooth Mesh gateway or Bluetooth gateway to assist with control/operation.)