186 series of products have 4 wheels, electric drive, 6V accumulator of power supply; it is equipped with remote control and receiving system. In manual operation system it adopts adjustable pedal switch and adjust vehicle speed by size of force, in addition remote control system can take effect in the course of manual operation, so that it can ensure driving safety more effectively. In addtion, 18186 series of vehicle have novel style, flash water flowing lamp at left, right and back side, back side is installed a symbolic or highflying tail wing. (Type A is hawk tail wing, Type B is rocket gun) front end is installed"fly disc"that is adopted triggering sounding, the sound seem like plane rise, and it can last for about 20S. Furthermore, it is equipped with power-lack indicating device to tell charging as well as the hint of vehicle starting, turning direction, music and so on.