iEGrow iPad Pro 12.9 Keyboard Case, F07 7 Colors Backlit Slim Aluminum Bluetooth Keyboard with Protective Cover and 5600 mAh External Battery for iPad Pro12.9 Model A1584/A1652/A1670/A1671(Gold) Compatibility! ingrown F07 iPad Pro 12.9 case only compatible with the 2015&2017 release 12.9 inches iPad Pro, aluminum 12.9-Inch iPad Pro keyboard case cover, made of high standard aluminum alloy material, Totally aluminum alloy iPad Pro case 7 colors LED backlit Pro keyboard, 7 Color backlighting design, support different brightness control, bring you different enjoyment, Please use the FN+ Alt option to change the color,  TO turn on or change the bright of the backlighting Powerful capacity power bank, with 5600mAh capacity power bank, can charge for your Pro, mobile phone, tablets and other device Ultra slim, waterproof and portable, clamshell case cover design, the thickness of key only 4mm, Super convenience to carry Comfortable and special function keys, optimized keys design help you get more done from the convenience of your iPad Pro keyboard