Welcome to a revolution in gaming mouse performance, handling, and custom tuning. Microsoft SideWinder Mouse introduces one-of-a-kind features like veritcal side buttons, an LCD display, and a unique shape designed for quick and super-precise action. FROM THE MANUFACTURER The Performance Gaming Mouse System Welcome to a revolution in gaming mouse performance, handling, and custom tuning. Microsoft SideWinder Mouse introduces one-of-a-kind features like veritcal side buttons, an LCD display, and a unique shape designed for quick and super-precise action. Gaming System * First LCD display on a gaming mouse. DPI settings and macro recording icons are displayed on the mouse to reduce the on-screen interference. * Cable anchor and accessories storage box. Adjust your cable length for a wireless feel; holder doubles as a storage box for accessories. * Quick launch button. One-touch access to Microsoft PC Gaming features. Performance Handling * Vertical metal side buttons The top/bottom design makes locating side buttons easier and reduces inadvertent actuation risk. * Wide Metal Scroll Wheel Better feel and response with detent clicking action. * Engineered for Speed Shape designed for quick, balance, precision gaming action. Custom Tuning * On-the-Fly DPI Switching Instantly switch sensitivity between high, medium, and low with one click. * Adjustable Mouse Weights Select your preference for mouse weight. * Changeable Mouse Feet Choice of three different materials for glide preference. * Macro Recording Record in-game macros using a dedicated macro record button. * Quick Turn Check your perimeter with the click of a button. * 5 Programmable Main Buttons Customize your main gaming buttons to your preference. Additional Features and Benefits * Shape and button positions engineered for fast, comfortable, precise gaming action * Instantly switch sensitivity between high, medium, and low with one click * DPI settings and macro recording icons are displayed on mouse * Adjust your cable length for a wireless feel * Cable anchor doubles as accessories storage * Check your perimeter with the click of a button * Record in-game macros using a dedicated macro record button * Adjustable mouse weights allow you to select your preferred mouse weight * Replaceable mouse feet with 3 different materials for glide preference * Get maximum flexibility with 5 programmable buttons plus special function buttons See more

5 Programmable Main Buttons - Customize your main gaming buttons to your preference. Quick Launch Button - One-touch takes you to Games Ex in Windows Vista. Cable Anchor & Accessories Storage Box - Enjoy wired performance with the feel of wireless. LCD Display on a Mouse - DPI settings and macro recording icons are displayed on the mouse to reduce on-screen interference. On-the-Fly DPI Switching - Three buttons instantly switch between DPI 400, 800, and 2000 or you can customize settings using special software. Cable Anchor & Accessories Storage Box - Enjoy wired performance with the feel of wireless. On-the-Fly DPI Switching - Three buttons instantly switch between DPI 400, 800, and 2000 or you can customize settings using special software. LCD Display on a Mouse - DPI settings and macro recording icons are displayed on the mouse to reduce on-screen interference. Quick Launch Button - One-touch takes you to Games Ex in Windows Vista. 5 Programmable Main Buttons - Customize your main gaming buttons to your preference.