... Reader,uploading pictures,MP3 or movie from your digital devices to your PC is very easy.*This USB Card Reader is ... with USB 1.1 and USB 2.0 Specification.*High transfer rate up to 480 Mbps.*Easy plug and play installation.*USB Bus Power ... light weight,this USB 2.0 card reader is easy to carry.*System RequirementWindows XP,2000,ME,Vista, Mac OS 10 ...