Amazon offers the Yuneec E-Go2 Electric Longboard Skateboard in Royal Wave for $499.99 with free shipping. (Best Buy charges the same.) That's the lowest price we could find by $199. This 21-lb. board allows up to 18 miles of travel on one charge. It features speeds up to 12.5mph, Bluetooth wireless remote, USB charging port, 90mm wheels, and compatibility with the E-Go app, which tracks your speed, travel distance, and battery status and allows you to use your device as a remote. Deal ends April 24.