Bluetooth(R) 5.1 folio keyboard for iPad Pro(R) 11 in. (1st, 2nd, 3rd, and 4th Gen) and iPad Air(R) 10.9 in. (4th, 5th, and 6th Gen);• Compatible with Windows(R) 7 and above and Mac OS(R) 10.6 and above;• Aluminum case with integrated stand; adjustable angles;• Scissor-switch keys for tactile typing;• Slim 0.23 in. (6 mm) profile for portability;• Magnetic closure for secure travel;• Built-in polymer rechargeable battery, recharged via computer USB port or USB power adapter;• Includes cable and manual;