A:AnswerMagic Keyboard is compatible with iPad Pro 12.9-inch (3rd, 4th, or 5th generation), iPad Pro 11-inch (1st, 2nd, or 3rd generation), or iPad Air (4th generation) running iPadOS 14.5 or later.
A:AnswerThis is made solely for the iPad. It is magnetic and attaches to the iPad. Unfortunately if it does connect you won’t be able to have it attached appropriately like the iPad would.
A:AnswerMost likely won’t attached magnetically with the otter box as would with out the case. Case is Bluetooth yes, but connects with out issues when it in a case and attached to the keyboard.