Pair the Microsoft Surface Pro keyboard with your 13-inch Surface Pro, to transform it into a laptop. This keyboard case with built-in keyboard comes in a sleek design. It clicks easily and securely in place with your device. The integrated Slim Pen (2nd Edition) gives you the feeling of natural writing and can be conveniently stored in the storage tray. | Microsoft Surface Pro Keyboard with Slim Pen for Surface Pro 13" / Pro (11th Edition) / Pro 8 / Pro 9 -Platinum -En