This is the world’s first production electric unicycle. Airwheel is the state-of-the-art means of transportation adopting aerospace attitude control theory, fuzzy software algorithm and gyroscope system to maintain balance by leaning forward and backward. Similar to the Segway, riders can go forward, accelerate, decelerate, brake, etc. by leaning forward or backward. Similar to the techniques of riding a bicycle, riders achieve balance via slightly tilting sideways. It weighs 14 kg, takes 90 minutes to fully charge, has a maximum speed of 18 km/h, and a maximum range of 65 km.