The Microsoft Wheel Mouse Optical PC Mac USB PS2 Model X10-48807 is a brand new sealed mouse that offers a sleek black design with optical tracking capabilities. It features 2 buttons, an ergonomic design, and LED lighting for added convenience. This mouse is compatible with both PC and Mac computers, offering connectivity options via PS/2 or USB. With a maximum DPI of 1000, this Microsoft mouse is a reliable and efficient option for navigating your digital workspace with ease.