Product Description Keep a spare pair of propellers on hand when you fly your drone with these Phantom 4 quick release propellers. Each pair includes one clockwise and one counter-clockwise piece, making it easy to replace a broken or damaged blade. Featuring contoured designs on the connection points, these Phantom 4 quick release propellers are easy to install on your drone. What’s Included Clockwise propeller Counter-clockwise propeller Product Features 2-pack Packaging includes 1 clockwise and 1 counter-clockwise propellers. Lightweight construction Made of plastic, each propeller weights only 11g. Ideal compatible with Phantom 4 Series quadcopters.