Features:Up to 12 months of use, With the included AA battery, so the mouse is ready when you need it. 2.4GHz wireless technology, Allows you to work in a preferred position and helps minimize desktop cable clutter.
Features: 100% Cherry MX Red mechanical key switches to ensure smooth, linear response and quiet performance, Contoured, textured key caps for WASD and 1-6 number keys make it easy to locate keys that are frequently used during FPS gameplay.
Features: New Logitech Darkfield Laser Tracking works on more surfaces than other mice--even on glass. Tiny Logitech Unifying receiver stays in your computer--plug it in, forget it, even add compatible wireless devices without multiple USB receivers.
Features: The graphics amplifier includes a 460 Watts internal power supply so you can run advanced graphics cards confidently. It is designed with a single cord that connects exclusively to the Alienware 13, 15 and 17 R2.
Features: 20 MMO-tuned buttons: Includes unique 12-button thumb panel designed for quick, no-look navigation. G-shift ring-finger button: Instantly double the number of actions you can perform with every button. Set it up your way with customizable thumb panel lighting colors, DPI levels or button assignments.