Mad Catz Rock  Band 3 PRO-Guitar Bundle ? Includes: Red Hot Chili Peppers Bonus Tracks, Full  Game, and Fender Mustang PRO-Guitar Controller for Xbox 360 Full RB3 software included 17-fret touch-sensitive neck with 6 buttons per fret provides 102 active finger positions / 6 low-latency strings for authentic note strumming Advanced tilt sensor for Overdrive activation Play real chords and melodies with new Rock Band Pro mode All-new Wireless Fender Mustang PRO-Guitar Controller for Rock Band 3