The Dell Keyboard and Mouse Set KM300 KM300C is a sleek black wired USB multimedia keyboard and optical mouse bundle. The keyboard features a QWERTY layout and standard mouse buttons. The mouse has a built-in touchpad and optical tracking method with a maximum DPI of 1000. This set includes Dell KM300 KM300C models with a 2-month manufacturer warranty, making it a reliable choice for anyone in need of a keyboard and mouse combo from a trusted brand like Dell.