The world's first wireless radio control skate board,electricity powered.Free your hands makes riding with no longer limitation! Motor: 150watts, 24 voltsBattery: 7ah,12V,2pcsMax speed: 18km per hourRange per charge: 20km,Loading capacity: 60kgG.W./N.W.: 9/7.5KGCarton size: 78x31x18cm Conveyance:600pcs/20'FCL 1400pcs/40'FCL mini electric skateboard for child (150W)