3channels with gyro: up, down, turning, forward, backward, alloy main frame, hover.Accelerator.
Medium helicopter,
3 channels,
Alloy main frame,
With gyro and accelerator,
With missile-shape lights at both sides,
Packed with a usb cable,
Infrared control,
Flying time 7-8 min.
Big helicopter,
3 channels,
Alloy main frame,
With gyro,
Missile-shaped led lights
Radio control,
Flying time 7 min. At least,
Recharging time 90-120 min.
Helicopter length : 38 cm long
Windowbox size : 56*11*22.5.
