Official Site Bumtion Network

You know how there are tons and tons of USB flash drives out there that have some kind of indicator telling how much space you have left? I bet you’re bored of those already, so here’s something different - a USB stick that lets you know what type of files you have inside. The USB stick is designed with a glass screen surface and has colored lights underneath that lights up according to the type of files stored inside – pink for images, blue for documents, green for movies and so on. It is said that it can get light up even without being plugged into a computer, but we can’t be sure how, because it’s just a concept design! Nonetheless, it’s still pretty neat isn’t it?