At HELVEI, Reliability and safety is our priority, we use only the best parts well selected and tailored to create each device, controlled by the riders feet and our App, The included remote control allows you to control speed and braking effectively, with our intuitive scroll-switch. Its smart; Bluetooth connectivity: Download our new app and be updated on everything that revolves around your new board, locate and track your routes with map overlays; Canadian maplewood deck. Dual motor drive. Smart control remote & app controls. Max speed 15kph / 9mph. Range 15km / 9.5 miles. Size H17.5, W22, D80cm. Weight 9kg. Maximum user weight 95kg. Fully assembled. Batteries required: 1 x LiPo (included) plus 1 x LiPo . For ages 14 years and over. WARNING(S): Not suitable for children under 3 years old. Only for domestic use. To be used under the direct supervision of an adult. Protective equipment (helmet, knee pads, elbow pads and wrist guards) should be worn, not to be used in traffic. This product contains lithium polymer.