DescriptionCertification : NONEOrigin : CN(Origin)Compatible Drone Brand : DJIDrones Accessories Type : PROPELLERPackage : NoWeight : about 150gModel Number : 9450 self locking propellerSize : 9.4inch 24cmcolor : red blue white green BlackCompatible : Phantom 3 Phantom 2diameter of hole : 6MMmaterial : plasticfit for : phantom 3 standard professional advancedfit for 2 : phantom 2 VISIONfit for 3 : upair dronefeature : drone spare parts wing fans accessoryfeature 2 : self locking self tightening bladefeature 3 : replacement propeller spare partsfeature 4 : quick release propsDescription:9450 provides extra thrust and better power efficiency than the older one, making the quad copter achieve a significantly higher lift and thus more powerful.Makes your Phantom more beautifulDurable and Easy Use Product.Higher tension, easy to installSpecifications:Model: 9450,Material: plastic,Color: White/Blue/Red/Green/Black,Length: 9.4 inch,Pitch: 5.0 mm,Compatible with: Phantom 2, Phantom 3(3A 3P 3S,BUT it can not fit for SE),This is not original bladePackage includes:4Pair Propellers(4CW+4CCW)(not included drone)