Beautifully designed, illuminated keyboard to use across your Apple devices. Pair the keyboard with up to three Apple devices including your iPad, iPhone or even Apple TV. Then quickly switch between them with the press of a button. Keys are sharp, bright and easy-to-read thanks to auto-adjusting illumination, and USB rechargability means youll never run out of power. Wired/Wireless: Wireless; Maximum Wireless Range: 33 ft; Connector/Port/Interface: Bluetooth; For Device Type: iPad; iPhone; Mac.