HOBBYMATE 3 Axis Gyro Stabilizer for Rc Airplane, Delta Wing, Rc Gliders, Parkflyer Specially designed for RC planes, 3 axis gyro improves fly stability Support common plane; delta wing; V tail 3 kinds RC models Improve stability & flexibility Remote control can shut down 3AXIS gyro system, convenient for skillful players to operate planes manually Assemble your planes completely before assemble the 3 axis gyro. Shut down V tail & delta wing multi control function of radio, make the radio work for common planes.