Product Description

Coaxial helicopter: xxxxx is specially designed for RC hobby fans by senior RC engineer from OFLY 2.precise coaxial counter rotation blade design and professionally balance weight bar will provide you stable and simple flight 3.Speedy mini servo will provide your helicopter more exact agile and smoothly flight. xxxxx for flight out of box 5.Li-polymer battery power supply enables it to fly lighter and longer Specification Main rotor diameter: **0mm Weight: **5g Length: **0mm Power system: **0motor*2 KIT/ARF/RTF: RTF Transmitter: standard 4 channel Mix controller: 4in1 controller (w/gyro, mixer, ESC, Receiver) Servo: 8g, 1.3kg/cm, 0.*2s/*0℃ Battery: 7.4v **0mah li-polymer battery.