Freedare uses the intelligent Internet architecture model of the entire vehicle and a new IOT system. The IOT system is based on CAN communication and consists of an IOT module+APP and a back-end cloud. This system can help riders control electric powered bicycles more easily and quickly, thereby achieving intelligent and safe configuration upgrades, allowing riders to focus on enjoying the fun of riding themselves.The Freedare APP has the following functions: motion recording, riding data, motor, meter, and battery information status, anti-theft function, remote unlocking, GPS positioning, abnormal movement warning, and fault notification.