I want to copy my data and send to email or any more data to send this hardware I mean sony pendrive has so helpful for me it is single 8 gb pendrive and it is too small I ll take it in my purse and pocket to easly travell with his. It was too jelpful for me to data sending and recieving with his. I like its so much and it has to whole data copy and paste one computer to many computer or laptop. I am using this to 4 years it is very helpful for me.