ADVANCED CORDED MOUSE| M500s takes your work to the next level with hyper-fast scrolling and seven configurable shortcut buttons. The full-sized, perfectly sculpted design combines comfort and precision for a smarter, faster work experience. Now with adjustable DPI and Logitech OPTIONS software. KEY FEATURES| HYPER-FAST PRECISION SCROLLING| Now you've got two ways to scroll. Fly through long documents and web pages with hyper-fast scrolling. Or use click-to-click mode to step precisely through spreadsheets, photo albums, or playlists. FULL-SIZE & CONTOURED FOR COMFORT| Get the support you need with a full-sized, perfectly sculpted design. Soft rubber side grips and a contoured design give your hand all-day comfort and control, so you can work, play, and perform at your best. 7 BUTTONS AT YOUR COMMAND| Navigate and perform better with seven customizable buttons. Configure them via Logitech software OPTIONS to perform the specific functions you need. Use them to instantly copy and paste, move forward or back-or perform any task that makes your life easier. FAST & PRECISE CURSOR CONTROL| Now with 400-4000 adjustable DPI for precise and fast cursor control on almost any surface. Find the perfect speed and precision for your screen size, resolution, and the task at hand via Logitech software OPTIONS. PLUG-AND-PLAY SETUP| Your mouse works right out of the box. Just plug the cord into a USB port and you're good to go.