Hobbypower 9" 9443 Propeller Prop Protector Guard Bumper for DJI Phantom 2 Vision
Self Design Blades ProtectorThis is new innovation of Propellers Guards, Specific for DJI Phantom 2 Vision, also great Bumper upgrade for DJI Phantom V1A little larger than Version 1,  make perfectly protect for 9" propeller,Moreover, They are very light and solid, only about 70G in totalPackage Includes:4x new self-designed propeller bumper with screws