DJI Flip Propellers Pair with Screws for Aerodynamic Efficiency and Minimal Noise

The DJI Flip Propellers are specially made for DJI Flip to produce less noise. These have undergone precise dynamic balancing tests to provide higher aerodynamic efficiency and powerful thrust to the aircraft. Follow the instructions and attach propellers to the correct frame arms. When changing propellers, use the propellers in the same package. Do not mix propellers from different packages. One propeller is composed of two blades with two screws. The front propellers on the left and right sides of the aircraft are considered a pair of propellers, and the back propellers on the left and right are considered a second pair of propellers.