Get the Segway miniPRO Smart Self Balancing Personal Transporter for $699, today only at Amazon if you have a Prime membership. Plus, shipping is free. This sells for over $1,300 anywhere else! Don't have Prime membership? Sign up here for a free 30-day trial, which you can cancel at anytime with the 30 days so that you are not charged. It has an aircraft-grade magnesium alloy frame and has a dual motor engine that can reach top speeds of 10 MPH and distances of 14 miles on a full charge. Sales tax is charged in most states.