The Contour Design RM-FREE3 RollerMouse Free 3 is a wired USB ergonomic mouse designed for comfort and precision. Made by Contour Design, this ergonomic mouse features a contoured design and a scroll wheel for easy navigation. With a sleek and stylish design, the Contour Design RM-FREE3 is a reliable and efficient mouse for everyday use. Perfect for those who prioritize comfort and functionality in their computer mouse.