bought this to use with my SE K800i phone and it worked like a treat.
it came packaged with a Sony M2 usb card reader aswel!
i was expecting a Memory Stick adaptor but it wasnt included, although it didnt actually state that it will be included, but would have been nice if it had one like all the other mini/micro memcards.
well i know that there are only one or two comments on this product which have to do with whether or not this card is compatible with the Sony Ericsson K850i (Mobile Phone), but i can proudly say that i bought it on sale (at a bargain price) and it worked just as i prayed it would........
so, the reason for me writing this review is so that everyone else can buy proudly as i have, knowing for definite that it is worth the money you pay for it and it definitely works with the K850i!!
happy buying!! :-D