USB2.0 CARD READER Fully supportXD, MINI SD, SD, SD-ULTRA II, SM, MMC1, MMC2,MMC4.0, RE-MMC, HS-MMC, MICRO DRIVE, CF1, CF2, CF-ULTRAII, CF-EXTREME T-FLASH, MS PRO DUO(MG), MS PRO(MG), MS DUOPRO MS(MG), HS MS PRO DUO(MG), MS PRO ULTRA II Derectly and quickly browse and edit the files in the flash driver. 5.It is very easy to take,download , upload