... We have professional technical Remote Control toys for RC helicopter, RC Boat, RC UFO, RC CARS,and so on. many designs to satisfy ... file2.Built-in gyroscope3.Battery with protected board 4.with USB recharger 5.with screwdriver6.with main fan blade*1 and ... SH,Vitality,Udirc,MJX,GS Hobby.......... 5.Other RC Toys,include: RC Cars,RC Boat,RC Plane.........Our principle is "high quality, reasonable price ...