TheDJI 9450 Self-Tightening Propeller Set for Phantom 2/Phantom 2 Vision+is a set of two 9″ propellers for the DJI Phantom 2 or Phantom 2 Vision+ quadcopter. It features one clockwise (CW) and one counter-clockwise (CCW) rotating prop.

Note:Be sure to replace the original prop with a new one that has the same rotational direction. Improperly installed props will loosen, detaching in flight. For instructions, please refer to your Phantom’s User Guide.