Gigibon DJI Phantom, Prop Guards Propeller Protectors, Quick Release, Tool Free, White Propellers props blades protectors, set of 4 Perfect for DJJI phantom 4 quadcopter, affecter installation, prop guards don't affect phantom 4 flying intelligently over or around obstacles Protects your quadcopter from breaking or hurting people Made of ABS with light weight, durable, easy snap on/off