I bought this item in April 2013 and everything was fine for 7 months until the battery stopped holding charge. Warning - the battery cannot be changed, so when it dies that's the end of this keyboard! Anyway, I returned it to Amazon for a replacement, but instead was sent a US version which was also a different colour. I returned this keyboard and was sent a second replacement - another identical US version. It seems Amazon are incapable of distinguishing between UK and US versions of their keyboards despite the label on the front of the box which clearly states "US International Version" - one can only wonder why Amazon UK are even stocking American keyboards in the first place, and why they seem to think there is no difference between the two.
Order if you must, but beware you may not get what you expect.
I've now wasted enough time collecting, repacking and returning this item and requested a refund.