... , thus the airplane will not wobble and whirl. adopts the Infrared control mode , the straight line launch indoor is longer than 15m ... : 3ch IR Battle Toy Airplane;3. Features: 1)3ch motor control(Two main motors in the front, and one horizontal stabilizer ... )TX can change the ID No. at random (A, B, C), RX doesnt need to set up ID No., and it ...