Microsoft Compact Optical Mouse 500 for Business - Black Value in a Notebook Optical Mouse. This affordable, compact mouse with Microsoft® Optical Technology is an ideal companion for on-the-go notebooks where work space is at a premium. It delivers precise cursor control on a wide variety of surfaces, and is comfortable in either hand.
Easy to Set Up and Use No software to instal, no feature setup required. 3-year limited hardware warranty System Requirements - For a Windows®-based PC: Requires a PC that meets the requirements for and has installed one of these operating systems: Windows Vista®/Windows XP/2000/98
- USB Port