Features: Huano switch macro-able gaming mouse with 2 way + click scroll Customizable 16.8 million colours RGB lights Armaggeddon 814 Optical software optimized gaming sensor On-the-fly adjustable CPI[by default]: 200-4800 Tracking speed:up to 60 inches per second Save up to 8-macros with wheel scroll 2 ways + click scroll macro-able Ultra-durable braided cable (1.5m) Extra 1 set of high quality teflon footpads included Software included for gamers customization downloadable from website