this keyboard be great - if you do not have any connection problem . if you look at the forum at apple support , you 'll realize that quite a few people who purchase this keyboard run into exactly that - bluetooth connection problem . where all of a sudden , you ` llllllll bbbbbbbe tyyyyyyyyyypinggggggg lllllllllllllliiiiiiiiiiiikkkkkkkkkkkkeeeeeee this . aggravate - and there be really nothing that can be do to avoid it if you have the problem ... supposedly it be due to wireless interference ... but i have have to go back to use my wire keyboard .