The Xuma Aluminum Bluetooth Keyboard Case for iPad (2nd, 3rd, 4th Gen) is a durable aluminum case that allows for screen protection and easy storage of your iPad (2nd, 3rd, 4th generation). Simply pair the keyboard with your iPad via Bluetooth wireless technology, and you'll be able to use it from up to 33 feet away. For ease of use, the keyboard has 17 shortcut keys that control iPad functions like brightness, copy/paste, music playback, volume control, sleep mode and more. While it's inside the case, you can still enjoy direct access to all ports and buttons on your iPad. Plus, it can be converted into a stand with angles for comfortable viewing and working in either horizontal or vertical orientation.