1.usb hub combo card reader 2.Support SD, MS, MMC,M2, TF 3,3 ports hub 4, ... new Connection Kit USB2.0 3-Port Hub and SD Card Reader for SAMSUNG Series 2.Portable and Ergonomic ... light indicator5.USB2.0 card reader6.1 x SD (HC)/MMC, 1 x MS, 1 x TF/Micro SD, 1 x M2 card reader7.Can ... at the same time.USB2.0 3-Port Hub and SD Card Reader for Samsung galaxy tab Series SpecificationsColor: BlackDimensions: ...