BlueProton USB 2.0 Mini 4-in-1 Single Slot Memory Card Reader Writer for SD SDHC MiniSD MMC rsMMC USB 2.0 High Speed Standard Reads/Writes SD, SDHC, MiniSD, MiniSDHC, MMC, rsMMC Also reads/writes Transflash, microSD, microMMC using SD adapter (not included) 1-yr warranty