Get a Logitech G9 Laser Mouse for $40.49 instead of $99.99. The Logitech G9 mouse offers a laser sensor with 3200dpi. This is enermous and provides you precision and speed. The mouse has onboard memory so you can save up to 5 different profiles. The LED display has custom colors that will show you the different profile settings. Furthermore you can adjust the weight of the mouse to your likings with the delivered weights. Click here to get yours !