USB Memory Card Reader 1.Plug and play,easy to carry 2.Various color availble 3.With blister packing 4.Support:SD,M2 ... ,TF,MMC usb 2.0 memory card readerSpecification: Support: M2,TF,MINI SD(use adapter),SD ... to 480Mbps accessibility speedUSB 2.0 Version specification,and compatible USB 1.1 plug and play, no external power neededsupport windows ...