Hama 6-in-1 USB (Universal Serial Bus) 2. 0 Card Reader Description. 6in 1 card reader for reading & writing SDmicro SDMMC memory cards Reads the following memory cards directly no additional adapters required SD SDHC SDXC Card MMCMMC plus card With support for micro SDmicro SDHC mini SDmini SDHC & RS MMCMMCmobile memory cards via SDMMC adapter not included System Requirements Operating system Windows ME2000XPVista 7 & Mac OS 10. x