City Segway – Airwheel S3 is equipped with a 540Wh battery with a range of over 35km. Maximum speed at 18 km / h, modern design, powerful engine (1000W), low weight. These main advantages give a big advantage over competing devices. Driving on an Airwheeel S3 vehicle is based on the gyroscope principle. This element reads the position of our body, when leaning forward it transmits a signal to the engine that drives the device and vice versa. Turning is carried out by means of a steering wheel moved in a horizontal position. The S3 is equipped with a 540Wh battery, which translates into a range of 35 km or 5 hours of quiet driving. (manufacturer’s description).