SummitLink Tall Landing Gear White for DJI Phantom 1 2 Vision+ Plus Quadcopter Wide & High Extended Tall Wide Landing Skid that provide extra ground clearance. It is taller, wider than the stock landing gear. Fit on Phantom 1 / 2 / FC40 / vision / vision+ The curved design and extra ground clearance serve as a safty buffer in case you have a hard landing.