I have for some time sought a way the "other" type of memory - especially on the go. Then I remembered an article in the photo world in respect of the above product. Exactly what I wanted. After I tried it with a friend, I decided on this card. It was very easy to use and worked right away - great feature. Since I have my iPhone or iPad always there, I save a lot of time and "Rumgefummel" during transmission. I can only recommend! The service was 1a!