Black Knihgt vs 蛮牛换电 Uso e estatísticas

Black Knight smart riding, open the generation of Internet of vehicles and enjoy smart riding. 1. The mobile phone can control the vehicle easily, setting the state of the vehicle. 2. Bluetooth auto sensing, make the vehicle using quite easy. 3. One click to share vehicles, relatives and friends to share smart travel 4. Built in navigation page to record riding track