FW-450 is equipped with a new Beidou positioning system and a high-precision IMU altitude calculation unit with a barometer, which makes the FW-450 helicopter almost as simple and easy to fly as the drone in GPS mode. It has the flight experience of putting the stick and stopping when the stick is released.
The FW450 has the functions of one-key return and low-power return features. After taking off in open field, just toggle the return switch and the helicopter will auto return to the takeoff point and land. When the power drop to the preset voltage value, FW-450 will also auto return home and land.
The onboard flight controller providing semi autonomous flight such as GPS fixed point altitude stablisation, 3D aerobatic manual flight, one key horizontal-∞ pattern, one key circular route -⊙, etc.