Fretlight FL-DFS Dual Footswitch Works with the Fret light Guitar interactive lighted learning system Allows for hands-free functionality of Fret light software Easy menu driven choices allow you to set up the switches to perform different functions Functions available range from start/stop songs, change tempo, set loop points, turn the Fret light guitars lights off/on and much more Sturdy solid housing and switches - 6 ft. cable