All in 1 card reader with 3 USB 2.0 hub build up a better bridge to back up or transfer your data among computers, cards, etc
Expand your existing USB port to three high speed USB 2.0 ports easily
4 slots function on 52 different major types of digital storage cards
Fashion and slim design, easy to operate, your memory cards'best companion
USB bus powered, no external power needed
100% brand new high quality functional device

Card reader specification:
Hot swappable supported, compliant with USB2.0/1.1
Read high speed over 4.3 Mbps, write high speed over 1.3 Mbps
Icon beside the card slots, easy to distinguish
4 slots that together read 23 flash memory cards
LED working indicator light
Support Win98/2000/XP
Color: silver
Size: 104 mm x 63 mm x 16 mm
Support memory cards format:
1. CF1
2. CF 2
3. Extreme CF
4. Extreme III CF
5. Ultra II CF
6. HS CF
7. XS CF
8. CF Pro
9. CF Fwte Pro
10. CF Proll
11. Hltachl MD
12. Magic Stor
13. MS
14. MS Pro
15. MS MagicGate
16. MS Magic Pro
17. Extre MS Pro
18. Extreme II MS Pro
19. Ulta II MS Pro
20. MS MS MagicGate Pro
21. MS Select
22. SD
23. Extreme SD
24. Extreme III SD
25. Ultra II SD
26. SD Pro
27. SD Elitr Pro
28. HS SD
29. Ultra Speeqb SD
30. SD-ULTRA-X
31. MMC 1
32. MMC 2
33. MMC 4.0
34. SM
35. SMTOM
36. XD
37. HS RS MMC
38. DV-RS MMC
39. RS MMC 4.0
40. Mini SD
41. Ms MagicGate Duo
42. MS Pro Duo
43. MMC Micro
44. MS ROM
45. MS Duo
46. MS MagicGate Pro Duo
47. T-Flash
48. MD
49. HS MS Pro Duo
50. HS Mini SD
51. HS MS Pro
52. HS MagicGate Pro Duo
USB 2.0 port specification:
3 USB2.0 ports available
Up to 480 Mbps high-speed USB 2.0 interface
Also back up to compliant with USB 1.1/1.0