2.4GHz 5CH Model No.:RX:NE R/C 210A TX:NE-024G Rotor diameter:7.40"(188mm) Overall length:8.39"(213mm) Flying weight:1.02oz(29g) Power system:?6mm motor X 2 Battery:3.7V 150mAh Li-Po 1.Micro type, very suitable for beginners to fly indoor. 2.Blister emulation airframe, easy for dismounting ,beautiful coating, can both fly and provide static appreciation; 3.Coaxial twin screw structure, steady in flight and flexible in action. 4.Five in one controller, owning five functions of 2.4GHZ receiver, electron speed regulator,locking type gyro,mix controller and server. 5.High-effect hollow cup main motor and tail motor, making the flight quieter and more stable. 6.Nine Eagle’s patent of the easily plug batteries, making your operating more convenient. 7.Standard remote control system of 2.4GHz, stable signal, strong in the interference resistance. 8.Nine Eagle’s patent for transferring the transmitter easily from Mode 1 to Mode 2,making your communication with people of the same hobby more convenient.

2.4G 4CH battle helicopter