Work effortlessly and in style with the Dell KM7120W keyboard and mouse set. The wireless keyboard features an adjustable tilt angle, programmable keys, and easy pairing and management--ideal for a tidy, streamlined workspace. It comes ready to use with two included AA batteries and offers long battery life. The wireless mouse has 7 buttons, optical tracking, and 1600 dpi for precise control--whether in the office or on the go. It's also powered by a durable AA battery included in the box. A perfect fit for your home office or shared office environments, this keyboard and mouse set combines functionality, comfort, and modern design. The keyboard strikes the perfect balance between productivity and ease of use.