Manufacturer: Logitech. With the G500 Gaming Mouse Game-changing precision at any hand speed (up to 150 inches per second on most popular gaming-mousepad surfaces). Whether you’re zeroing in on one pixel or whipping across a million at full speed, the gaming-grade laser gives you hard-to-beat cursor control. You can save your settings on the mouse. A ready-to-play profile (for keyboard macros and dpi settings) stores critical info for your favorite title (Download of Logitech SetPoint software required for initial profile setup). You can add up to 27 grams of extra weights letting you mix-and-match for personalized feel and control. You get precise click-to-click scrolling that’s perfect for weapon selection when you’re gaming. Hyper-fast scrolling lets you fly through long Web pages. You can shift from pixel-precise targeting (200 dpi) to lightning-fast maneuvers (up to 5700 dpi) in an instant. 3yr limited warranty.