PRODUCT OVERVIEWThe Ninebot KickScooter D40X + Seat has all of the features needed in a scooter, yet is cost-effective and offers everything you need in one product. The D40X has a 23.6-mile range, a top speed of 18.6 mph, large 10” tires, a foldable design, and Bluetooth security lock to keep your Kickscooter safe. The D40x features a removable seat which makes this scooter versatile and unique.KEY FEATURESElevated riding experience - The speed of the D40X enables you to whiz through town with a max speed of 18.6 mph.Powerful motor - The 350W output provides plenty of torque-on-demand, helping you conquer up to 20% grade slope.Outstanding mobility - Equipped with a high-capacity battery, the D40X delivers a 23.6-mile range. Get ready for new adventures and easier commutes.Three riding modes - Easily switch between the three riding modes, Eco, Standard, and Sports with two clicks on the intuitive LED dashboard, allowing you to ride the way you wantRegenerative braking system - The D40X has a regenerative braking system that turns the scooter into an electric vehicle powered by electricity and recycled energy from riding. Energy will be collected from regenerative braking and distributed when you need a boost.Bluetooth connectivity - Connect the D40X with the Segway-Ninebot app via Bluetooth to monitor your riding status and data, lock your kickscooter and upgrade the firmware and enhance the overall riding experience.D40X KickScooter tires - 10-inch Pneumatic Tires with Anti-skid water grooves on tire surfacePLEASE NOTE: The item may be "bound" to the previous owner's account which means you cannot may not be able to change the name on the bike through the app. This does not, however, affect the usability of the item - you can still change the speed modes through the Segway app. Mileage and battery percentage are both visible once you are connected to the item through the app.NOTE: DUE TO CARRIER RESTRICTIONS, WE CANNOT SHIP AVENTON BIKES TO HAWAII OR ALASKA