The Lobster Elite 10 Remote Control offers an effortless way to switch the Lobster 'Pickle Two' feed and sweep from afar. It's easy to make these changes with the two buttons on the remote - just flip a finger! The Elite 10 must be pre-installed on the "Pickle Two' by the manufacturer or returned for an upgrade. It makes the machine simpler to use and saves time when switching drills. For those that don't need the 10, an original Elite Remote Control can be self-installed. Please note: it's not compatible with the original Lobster Machine and two remotes should be two court lengths apart to prevent interference. This product is RR-series promotion-exempt.