Home Slickdeals Hiboy KS4 Pro (Updated S2 Pro) Electric Scooter, 500W, 19 Mph, 25... Slickdeals Hiboy KS4 Pro (Updated S2 Pro) Electric Scooter, 500W, 19 Mph, 25 Miles Range, 10″ Solid Tires for $376 By ARCOM - 20 October 2023 17 0 SHARE Facebook Twitter Go to the deal page: Hiboy KS4 Pro (Updated S2 Pro) Electric Scooter, 500W, 19 Mph, 25 Miles Range, 10″ Solid Tires for $376