丰骑仕 is a mobile application designed to complement a smart Bluetooth anti-theft device, primarily catering to two-wheeled and three-wheeled electric vehicles. The app enables users to manage their accounts through registration, login, and password modification using their phone numbers. Additionally, it provides a device management feature that displays a list of user devices and facilitates binding and scanning for device addition.

The app offers comprehensive device control options that allow users to send commands once connected via Bluetooth. Key functionalities include setting security modes, locating the vehicle, and one-touch start features. Users can also configure device parameters such as device name, sensitivity settings, and volume for alerts. The app supports device sharing through a unique code, enabling others to gain access, and incorporates automatic sensing to lock or unlock the vehicle based on the user's proximity.