Digital AIkey is a vehicle networking solution that uses the latest Bluetooth 5.10 communication technology. It enables end-users to digitalize car keys, replacing the need for physical keys or keychains. Users can unlock the vehicle automatically when approaching and lock it automatically when moving away. Mobile phone information directly shares digital keys with a valid period, eliminating the need to deliver physical keys and making car sharing easy. Multiple Bluetooth ensures accurate location. This solution has digital encryption functions, which can ensure high security standards.