Protect your precious props with these black Prop Guards for DJI Phantom 4 Series Quadcopters from Ultimaxx. Even experienced pilots have accidents sometimes, and the propellers are one of the easiest parts of a drone to damage. These guards are designed to protect them from bumping into objects, other aircraft, or innocent bystanders. You get a complete set of four guards that are designed to quickly snap on and off each of the Phantom 4's rotors. Once attached they extend past the blades as they spin, protecting them without hindering flight. These durable propeller guards have been constructed to work on the Phantom 4, Phantom 4 Pro, and Phantom 4 Advanced.