PRODUCT FEATURES:Astounding three color illumination in RED, BLUE and PURPLEChoose your level of brightness (Subtle, Ambient, Intense, Off)Illuminated characters on every keyRubberized movement keys for superior responseTilted 11 degrees to match natural wrist position34 gaming keys labeled and positioned for ultimate precision and controlSimultaneous key stroke response - no need to worry about phantom keys in the heat of the battleProgrammable with easy-to-use drag-and-drop macro editingOver 125 pre-defined key mapping layoutsTwo USB 2.0 ports to plug in mice and other peripheralsGold plated audio jacks for headsets and microphonesMultimedia controls for in and out of game use