Wired optical mouse 3D designed for desktop computers and notebooks. Quiet scrolling whee. Special rubber coating on the elements in contact with the hand, extremely high comfort, rubber coating makes the mouse is comfortable to the touch. The delicate glow that comes from windows located above the roller makes it easy to work in darkness and at the same time does not dazzle. With the ergonomic design mouse perfectly in your han. It does not cause fatigue during work.