This Logitech wireless mouse, model MSE 931156-0403, makes computer navigation a breeze. With its ergonomic design and optical tracking method, it\'s perfect for long hours of use. The mouse can connect to your computer via wireless or PS/2 interface, and it features three buttons for easy clicking. This standard mouse is ideal for anyone who wants a reliable and comfortable mouse for their computer setup. Its brand, Logitech, is known for producing high-quality computer peripherals, and this mouse is no exception. Whether you need it for work or play, this Logitech cordless optical mouse is a great choice.