However, what goes under any circumstances, is that is cracked already at the 2nd keyboard after a short time and very restrained use of the plastic frame in the field of iPad Einschaltknopfes. This is a clear design flaw! If one had tested the keyboard before the sale, it would certainly have noticed all at Logitech. The little "plastic knob" on the power button of the iPad is secured with 1-2mm thick webs on the frame. If one looks at it closely, you'd think there would Logitech mounted a breaking point. Maybe inferior plastic has been used? In addition, already a rubber spacer has dissolved with magnetic. This had to be stuffed by me laboriously back into its recess in the keyboard. I'll need to return the defective keyboard again and looking me another model, too bad! So one can not recommend the Logitech Ultrathin Keyboard Folio for iPad Air.