★ It is the 1/35 RC model of Mark IV, the first mass production tank of the history that British troops put into practical warfare during the First World War. ★ Two assembled gear boxes equipped with dedicated motors are mounted on the rear of the car body, and the crawler belt is connected movable. ★ By operating the transmitter forward and backward, right / left gentle turning, pivoting the pivot point, pivoting the super pins, you can switch the maximum speed to 4 steps by operating the button. ★ 3 kinds of markings, 2.4G dedicated props included. ※ 4 AAA alkaline batteries for transmitter and 4 AAA alkaline batteries for receiving and running (sold separately).