This versatile gaming mouse delivers speed, performance, and comfort for either hand. Enjoy fast and furious gaming action with high performance laser tracking. Switch sensitivity levels with one easy click. Choose from low DPI for accuracy or high DPI for fast movement. Three buttons instantly switch between 400, 800, and 2000 DPI - or you can customize settings using special software. Map your favorite gaming actions. Customize your main gaming buttons to your preference. Quickly and easily access common tasks, including product information, registration, settings and more for popular devices such as cell phones, cameras, printers, and mouse, keyboard and webcam products.