Package Include:<br />2 X 9450 Self-Tightening CW Propellers<br />2 X 9450 Self-Tightening CCW Propellers <br /><br />Compatible Models:<br />DJI Phantom 2<br />DJI Phantom 2 Vision<br />DJI Phantom 2 Vision + Plus<br />DJI Phantom 3 (Professional / Advan