The first time you use this wireless keyboard, you'll realize to what an extent wires tether you to a fixed position at your computer. Because now you can sit upright holding the keyboard away from your body, or you can slouch in your chair and put the keyboard on your lap. You can, in other words, work whichever way it suits you. Bluetooth wireless freedom means that you work that feels most comfortable - without feeling like you're tied to your computer. ??The Apple Wireless keyboard uses the same Bluetooth wireless technology that syncs addresses, calendars and contacts with your PDA or mobile phone. Only now you can also use it to provide a highly secure link to your keyboard and mouse.??The Apple Wireless Keyboard features the new Apple Keyboard design with 16-full size function keys, a full numeric pad, document navigation keys, a full-size inverted T and multimedia keys that let you adjust audio on your Mac or eject optical media. It uses 4 AA batteries (included) and featur...