Phantom 4 Propeller Guard

-The Prop Guard is a two-piece plastic infection moulded cage, specifically made to protect against dangerous propeller accidents as well as providing added thrust for better vessel handling and control.-Propeller Guards generally fall into one of four broad categories: Cages / Screens, Shrouds / Rings, Deflectors, and Unique Propellers. Marine Drives – several types of marine drives provide some protection from being struck by a propeller in certain situations.-By protecting the most fragile moving component of your drone, propeller guards significantly reduce your chances of propeller damage and subsequent crashes. Propeller guards are a necessity if you plan on flying indoors, allowing you to simply bounce off walls.-These propeller guards surround the propeller and protect it from damage when encountering a rock or other underwater obstacle.