Microsoft Basic Desktop Black (4YH-00007)

Microsoft® Optical Technology replaces the traditional mechanical mouse ball for greater precision and control. Simple and easy to use, the Basic Optical Mouse is a good value choice.
Move with greater speed, precision and reliability. The optical sensor tracks movement on almost any surface.
Quickly and easily access common tasks including product information, registration, settings and other popular devices such as mobile phones, cameras, printers and mouse, keyboard and webcam products.