Powermall 4x White Prop Protective Guard for Phantom 2, Phantom 2 Vision, Phantom 2 Vision+ Ect Compatibility: Removable Propeller Guards. It fits on version 2, Phantom 2 Professional . Convenience:4x write propeller protection ring tool-free installation. Mounting and unmounting takes only seconds,very easy to install. The light weight protect your props from breaking itself. To prevent objects into the guards. Propellers Protectors. With these prop guard, you will never break your props and crash your Phantom by accidently bump into trees, walls, or any other obstacles.