Become the next gaming legend. The Anker® 2000 DPI Precision Gaming Mouse puts unrivaled control of the battlefield in the palm of your hand. Fits like a glove Engineered for maximum fit and comfort, the Anker® 2000 DPI Gaming Mouse conforms snugly to the contours of your hand. Smooth over-body grooves keep your fingers comfortably poised for action. With such a fitting ergonomic design, half the battle is already won. Enhanced control What do rates of 2000 DPI, 6600 FPS and 1000 Hz give you? The sensitivity and speed to execute your every movement with a sharpness far beyond that of your competitors. The Anker® 2000 DPI Gaming Mouse puts you in full control when you need it most - when your (virtual) life is on the line. Arsenal of options Stacked with an arsenal of customizable features such as 7 programmable buttons, macros, 4 default DPI levels and 5 separate profiles (bound to specific games), the Anker® Gaming Mouse allows you to perform every command with super-efficiency through an easy-to-use control panel. Light up the mouse"s over-body with 4 color options, or turn it off to get down to epic battle. Weapon of choice Not sure if 2000 DPI is enough to conquer your world? Check out Anker"s line of gaming mice to find your perfect fit. System Requirements Windows 8, Windows 7, Windows Vista or Windows XP USB port Internect connection for software (reference to the manual for more information)