It's wireless, upgraded. The freedom offered by the IOGear Long Range Wireless Desktop with Nano Shield gives you a whole new working and multimedia experience. The keyboard and mouse allow you to work up to an amazing 33' away from the desk, for a measure of physical freedom you can't get with traditional keyboard/mouse combos. In addition, the optical mouse provides precise tracking over most surfaces and requires minimal hand movement due to its 800 dpi resolution. The ultra thin, lightweight, and stylish keyboard offers mobility and comfort wherever you type. Take complete control of your desktop with hotkeys. The different hotkeys give you quick access to some of your most common tasks at the push of a button. In addition, the included software makes your web surfing experience much more efficient with the use of Enhanced function keys. The IOGear Long Range Wireless Desktop with Nano Shield uses a special coating that deactivates enzymes and proteins to prevent bacteria, fungi, and algae from surviving on the surface. It's a sleek, sophisticated, and now health-conscious desktop accessory that you can afford.