I loved the card reader got it plugged it in read my sd card loved it, gave them top marks, then I borrowed a flash card off my son to get some photo's of a wedding he'd been too. The card was difficult to get in, and when I'd finally got it in it wouldn't work, then nothing else would so really I paid them for reading one sd card, not worth returng it the package and posting would cost similar to the price of the thing, no fraid it's a binner. Even though I initially gave this item a good review I have changed my opinion of it.
My advice is leave well alone I've gone and bought one from the high street now and it's reading all my cards great including my son's flash card. Sorry, but I give this product a thumbs down and look at my buying record this is a first for me.