... USB all in one card read Specification Hot seller smart card reader for iphone 1. New USB 2.0 card ... , 3. Drag and drop files between cards 4. Plug and play ,high speed data transfer 5. USB bus ... Transfer files between your computer and digital devices 8. Support windows 98/me/2000/xp/vista, Mac OS9.1 ... Use in SD, MS, XD, CF, TF, M2 5. Support handset, digital camera, PDA, DV. Video Game, 3G, mobile ...