Apple Wireless Keyboard with Bluetooth - Compatible with Mac Computers, iPad, Apple TV, and iPhone. Use the Apple Wireless Keyboard on your desk, on your lap, or anywhere within 30 feet of your Mac or iPad all because of its built-in Bluetooth technology. Easy on the eyes. And hands: you'll see that it takes up far less space. Up to 24 percent less than other full-size keyboards. The Apple Wireless Keyboard requires just two AA batteries - one less than the previous model. Mac OS X v.10.6.8 or later. iPad, Bluetooth-enabled Mac computer. Aluminum Keyboard Software update 2.0