... card reader, support MS M2&MS Duo, SD,MMC,miniSD,TF,RS-MMC Description: Support USB v2.0specification. Supports MS M2&MS ... Duo, support SD,MMC,miniSD,TF,RS-MMCFeature: Elegant and dust-resistive design Used ... .1CM, Weight:26GPower Supply:Bus-poweredInterface:USB 2.0 (480Mbps)System Environment:1.Operation Temperature: 0~70 2.Storage Humidity: 10 ...