-Adjustable weight cartridge: Use up to 36 grams of weight to customize your mouse with a heft and balance that?s just right for your game.
-Adjustable sensitivity: Shift from pixel-precise targeting to lightning-fast maneuvers, without pausing the action. The G5 gives you instant access to three sensitivity levels--400, 800, and 2000 dpi--before driver installation.
-2000 dpi laser engine: Experience the blinding speed and unequaled response of a 6.4 mega pixels/second image processor.
-Full-speed USB: Get blazing speed and instant acceleration from up to 1000 reports/second; bidirectional connection.
-Right-handed comfort grip: Enjoy a natural grip that won?t fatigue you.
-Polytetrafluoroethylene feet: Forget sticky workarounds--these low-friction feet glide effortlessly across almost any surface.