Razor Hovertrax 2.0 Hoverboard Self-Balancing Smart Scooter The world's smartest self-balancing electric scooter, made by Razor, the trusted global leader in electric recreational products UL 2272 certified, ensuring that the patented Razor Hovertrax 2.0 meets the industrys highest electrical safety standards Cruising speed of 8+ mph with silent 350-watt motors and a run-time of up to 60 minutes of continuous use for riders up to 220 lbs Easy, quick-change 36V lithium ion battery pack made with authentic LG cells, so you can always extend your ride Built with Razors exclusive EverBalance technology, which automatically levels the Hovertrax 2.0 for an easier mount and extremely smooth ride New features include cool-blue LED light bar display, fender bumpers, LED battery power indicator, and two riding modes for training & normal use