Logitech G9 Laser Wired Gaming Mouse w/ weights 910-000173

2 interchangeable grips
The G9x comes with Wide Load and Precision grips that let you choose the fit and feel that's best for your playing style. The Wide Load grip's satin feel and fuller shape offer extra comfort. The Precision grip's DryGrip technology and compact shape give you exceptional fingertip control.

Next-generation gaming laser
Gives you game-changing precision at any hand speed.* On-the-fly adjustable dpi to go from pixel-precise targeting (200 dpi) to lightning-fast maneuvers (up to 5000 dpi) without pausing the action. And Full-Speed USB (for up to 1000 reports/sec).

Onboard memory
Lets you program up to five ready-to-play profiles (for keyboard macros, dpi settings, and LED colors), so you can take your personalized settings when you're on the go. Profiles are stored directly in onboard memory.*

Custom-color LED display
Lets you match your mouse to your PC, your game, your style. LEDs light up to show your mouse dpi and profile settings. Choose the color of your LEDs from a wide color spectrum.

MicroGear Precision Scroll Wheel
Dual-mode scroll wheel provides precise click-to-click scrolling that's perfect for weapon selection in games. Or, switch to frictionless hyper-fast scrolling to fly through long Web pages.