... card reader, support MS M2&MS Duo, SD,MMC,miniSD,TF,RS-MMC Description: Support USB v2.0specification. Supports MS M2&MS Duo ... .0 compliant and full compatibility with USB 1.1 interface Supports MS series Supports plug-and-play function High-speed data transfer Convent ... guide USB2.0 card reader, support MS M2&MS Duo, SD,MMC,mini SD,TF,RS-MMC(model#PG-CRW-212)