The Microsoft IntelliMouse 3-Button Wired PS/2 Ball Mouse 1.1A 63618-OEM is a standard mouse manufactured by Microsoft, known for its reliable performance and precise cursor control. This wired mouse features three buttons and a ball for scrolling, making it a functional and user-friendly option for navigating on a computer. With a brand like Microsoft, you can trust in the quality and compatibility of this mouse for your everyday computing needs.