This 3D Optical Mouse is smooth, precise, and with easy to use wheel for scrolling. There's no ball to lose or get dirty. Scroll wheel will let you easily view long word documents. Super mini size for carry easily, this USB Optical Mouse is an ideal choice for laptop user!
Optical technology allows the optical mouse to track every motion with digital accuracy. Easy to install, just simply plug the USB plug to the USB slot on your PC/laptop.