Rechargeable 3-Channel Remote Helix Helicopter for iPhone iPad iTouch

Simpler, smaller and more controllable, the Remote Helix Helicopter makes us enjoy the feeling of fly with our handset-iPhone, iPad and iPod tune

Well packaged, get well protected, the i-helicopter comes in good condition to you. And we always do our best to make sure that our customers can get the best products

The coaxial RC helicopter has 2 sets of main rotor blades mounted one above the other. The main blades spin in opposite directions to each other, thus cancelling out each other's torque force. So, because there is no torque when both rotors are spinning at the same speed, the fuselage of the helicopter has no tendency to spin round in any particular direction. And that makes the RC helicopter while on hovering will be more stable

The use of yaw control in RC helicopters is made easier by a gyro which is an electronic device that is connected between the receiver and the tail rotor control. The gyro senses any rotational movement of the helicopter that isn't result of a signal to the receiver, and it makes fine adjustments to the tail rotor speed or blade pitch to suit the torque force at that precise moment, hence dampening out any unwanted yaw. Gyros make these calculations and corrections at lightning speed, so much so that the pilot doesn't notice anything other than a stable helicopter

High quality material with great design, the Tail rotor can well offset the propeller's torque force. Keeps the helicopter in balance and provides great steering force