The Kensington Pro Fit Wireless Desktop Set provides everything you need to turn your workstation into productivity central. The wireless keyboard features a thin sealed membrane that repels water and other liquids, keeping the wiring safe. Its full size with 6 rows including a numeric keypad, giving the touch typist a professional experience. The wireless mouse has a high definition 1000 DPI laser sensor, letting you move the cursor around your screen with precision control. The two-button, scroll wheel design is highly intuitive and works equally well for both right-handed and lefthanded users. With a 2.4GHz nano receiver, your desktop stays uncluttered since theres no wiring to get in your way. And with Plug & Play installation, simply insert the receiver into your device and youll be up and running in no time.