Products in Excellent condition with little or no physical flaws, scratches or scuffs and include all original parts and accessories. The product will be in its original packaging. Retail packaging may be distressed. Please review pictures before purchasing! Product Description Advanced ergonomic design with thumb scoop encourages natural hand and wrist postures. Mouse angle and height are designed to place wrist in a comfortable position. MicrosofTrack Technology in the mouse gives you precise control on virtually any surface. Windows button for one-touch access to the Start Menu.