The mouse was optical design, even on some smooth surfaces, precise control can be obtained. 3-level adjustable DPI (800/1200/1600) allows you to choose your favorite moving speed of cursor. In addition, this wireless mouse is symmetry design, no matter you are Right handed Left handed, both hands are available, suitable for all people.
This wireless keyboard and mice combo compatible with windows XP/Vista/7/8/10/X, Mac and other operating system. Works well with desktops, Chrome-book, PC, Laptop, Computer and more.