Mouse - wired, optical, 1000DPI, 3 buttons, cord length: 1.8m, USB, symmetrical , black   This high-quality office mouse with two buttons and a scroll wheel in a black colour is primarily intended for less demanding work. It features precise optical scanning with 1000 dpi, which ensures reliable operation even after a long time. With the ideal size and shape, it fits in a hand for every user. The mouse Dell MS 116 can be connected to a computer using a USB cable without the need to install any drivers.key featuresIdeal for home or office usePlug and Play1000 dpiA modern and elegant designFits every hand