1. Support USB2.0 compliance with USB1.1; 2. High speed data transfer rate up to 480Mbps; 3. Read high speedover 4.3Mbps, write high speed over 1.3Mbps; 4. All in one card reader, support SD/XD/MS/CF/TF/M2 and so on; 5. Support windows98/2000/SE/XP/Vista and so on;6. Fully plug and play and hot swapping support; 7. LOGO printing are available; 8.Colors are various; 9.No external power required, just powered by USB connection cable; 10. Lower power consumption; 11. Slim size card, reader easy to carry.