OK, I'm very clueless with all this techy stuff so this may very well be a stupid question, but.
At the moment I take my pictures and once at home download them to my laptop and back them up to an external hard drive. Now I like going on long walking trips to Scandinavia - trips up to a month long - so lots of images just on the card. I don't want to lug my laptop around with me, so, what I want is some sort of device that I can carry with me and download my images to straight from the camera. I sure something like this must exist, but what are they called?
At the moment I take my pictures and once at home download them to my laptop and back them up to an external hard drive. Now I like going on long walking trips to Scandinavia - trips up to a month long - so lots of images just on the card. I don't want to lug my laptop around with me, so, what I want is some sort of device that I can carry with me and download my images to straight from the camera. I sure something like this must exist, but what are they called?