The keyboard features a sleek thin enclosure with low profile keys that provide a crisp, responsive feel and an ultra compact design that fits on even the most crowded desk. Special keys provide one touch access to a variety of Apple features -- the Home screen, Spotlight search, display brightness, picture frame mode, the onscreen keyboard, s screen brightness, volume, eject, play/pause, fast-forward and rewind, Expose, and Dashboard.Bluetooth wireless technology lets you use it just about anywhere within 10-30 feet of your Apple device. The keyboard automatically powers down when you're not using it and turns on instantly as soon as you start typing. This intelligent power management means you'll get up to nine months of battery life based on average usage patterns. It also has an on/off switch for when you're away from your Apple device for a long time.