9.7-inch Bluetooth Keyboard Case for iPad Air, Air 2, and iPad Pro 9.7-in Space Gray. Enhance your productivity with the gold Brydge 9.7 Bluetooth Keyboard Case for iPad Air, Air 2, and iPad Pro 9.7. This aluminum keyboard connects to your iPad via Bluetooth 3.0, enabling you to type faster and more accurately while viewing a larger portion of your device's display. Its hinge tilts back up to 180Â° for a wide variety of viewing options. Integrated pairing and power buttons make it easy to connect and a row of iOS function keys let you complete tasks faster. Stereo speakers enhance media viewing, and the keys have three levels of backlighting for working in the dark. The battery charges via the included cable and lasts for up to three months.