We got cars, then we got motorbikes, then we got Segway and now we got Ninebot One Unicycle. These scientists really keep minimizing our transportation. What;s next? Some kind of.. wooden board with small wheels? Walking? Anyway, Ninebot One is intelligent and fashionable personal transportation tool that has speed up to 20km/h with a range up to 20-30km. It’s so light that you can light it and carry in one hand to your office once you arrive to your work.