... . USB bus power Supply ,No external power supply required 6. high speed card, Slim size ,easy to carry 7. Transfer files between ... . Slot: M2 10. Type: SD Card, XD Card, MMC Card, Memory Stick 11. Card Slots: All in 1 / Multi in 1 12.Material: ABS plastic 13.Application ... 1. Slim size, easy to carry 2. Smart card reader driver 3. USB all in one card reader driver 4. Use in SD, MS, XD, CF ...