Precisely to fit perfectly with the Parrot Bebop 2 Power FPV quadcopter ensuring stable flight performances The quick changing makes it easy for users to quickly replace or spare the propellers when need, avoiding flight interruptions due to propeller damage For Parrot Bebop 2 Power FPV Quadcopter Special Propellers ensuring efficient replacement parts High-strength suitable for flight in a variety of environmental conditions For competitions, shows or professional flight training, replacement parts need ensures the safe and stability of the aircraft during flight