HP USB Optical Scroll Wired Mouse (Z3Q64AA)

Simple USB Connectivity Optical tracking reduces sticking and the need for constant cleaning. The system works through light, featuring fewer moving parts, making it more durable compared to ball-based mice. The Comfortable, Familiar Touch Users benefit from a smooth, contoured shape that fits both hands comfortably. Additionally, the scroll wheel functions as a third button for added convenience. World-Class Support The optical sensor in the HP USB Optical Scroll Mouse has a scan rate of 800 DPI, ensuring precise motion without the need for a mouse pad, ball, or roller.