DJI Phantom 3 Advanced max distance WIndsurfer MOD

Phantom 3 Advanced with parabolic reflectors on the RC antennas, clear sky, no other signals. Attempted to check the maximum flight distance with a $10 worth mod. Result: 500 m more than stock. Could be more, but i have decided not to try to fly further after the RTH kicked in for the first time.

Видео DJI Phantom 3 Advanced max distance WIndsurfer MOD автора Китайские автомобили: стиль и класс