... v929 2.4G 4ch 4 CH remote control big helicopter toys Product number:SJY-WLV929 ... Product name: 2.4GHZ 4-axis remote control UFOColor: green, orange, light blue .Product ... function:4 channel remote control UFO with 3-axis gyro, ascend, descend, ... :Up / Down,Forward / Backward,Right / Left,Leftward flight /Rightward flight, Veer,Hovering,3D flip rolls; (2) Power Battery ...