Achieve great results with the default configuration straight out of the box. Or, set up one-button triggers for actions that typically require digging into menus. Put push-to-talk communications in easier reach. Reassign any game command or multi-command macro to any one of nine programmable buttons with optional Logitech Gaming Software (LGS). Versatile design in a compact shape, this mouse is built for comfort and durability. Assign a color and identity to each user profile with up to seven color variations to know what settings are active during game play. Configure your mouse once and have it remember. Every game requires its own unique setup. Program all nine buttons across so you can bring your setup to other PCs. Make the right moves in any game situation. Shift through multiple DPI settings for quickly selecting on-screen options or scanning the game map (up to 2500 DPI) or downshifting to make pixel-precise sniper targeting or unit selection (250 DPI) using conveniently placed buttons.