Specitication:USBSpecificationVER2.0.SupportSD/MMCCard:SD,MiniSD,MMC,MMCplus,SDHCMMC,Mobile,RS-MMC,MMCTurbo.TFCard:T-Flash,MicroSDcard.Windows98/ME/2000/XP/Vista,MACOS9.1orlater.DrawPowerdireclyfromUSBport.LEDforbusactivitymonitoringviewandeditthedatadirectlyonthereader.Draganddropfilesbetweencards.Function:USBSpecificationVER2.0.SupportSD/MMCCard:5D,MMC,MMCplus,SDHCMMC,Mobile,RS-MMC,MMCTurbo.TFCard:T-Flash,MicroSDcard.Windows98/ME/2000/XP/Vista,MACOS9.1orlater.DrawpowerdirectlyfromUSBport.LEDforbusactivitymontioringviesandeditthedatadirectlyonthereader.Draganddropfilesbetwwencards.Compatiblewith:SupportSD/MMCCnot:SD,MiniSD,MMC,MMC,Plus,SDHCMMC,MMCTurbo,RS-MMC,DV,Mobile,RS-MMC,MMCTurbo.TFCnot:T-Flash,MicroSDCard.