LED Optical 3200 DPI 7 Button USB Wired Gaming Mouse Mice: >Brand New( with Original Box) >7 LED Light Color: White, yellow, Blue, Green, Azure, Fuchsia, Red >Compatible with: Window XP, Vista, Window 7, Me, 2000 and Mac OS. >Adjustable DPI Switch: 1000DPI(Red Light) / 1600DPI(Green Light) / 2400DPI(Blue Light) / 3200DPI(White Light). >Excellent design, and High Quality. >High Precision: Professional gaming mouse chips, high precision and rapid response. >Long Switch life: 3,000,000 times. >Antiskid wheel: The wheel use metal encoder design, you can easily browse web page.