MDTC-B003 mini card reader 1, 2 slots,T-flash/Micro SD, ... /1.1. 3,Mobile phone decoration. 4,480Mbps Name:MDTC-B003 mini card readersSupports:USB2.0 and 1.1,the transfers ... required ,Low power consumption, suitable for desktop and notebook MDTC-B003 usb card reader