USB 2.0 COMBO Card Reader with 3 USB Port

1.Provide easy access for PC, notebook, MP3 player, PDA, cell phones, digital camera
2.Build in Card Reader (T-Flash, MS, SD/MMC,CF,XD)
3.High Speed USB 2.0 interface
4.HUB: 3 High Speed USB 2.0 ports extendable
5.Fully support USB 2.0 High-speed transfer rate up to 480Mbps, backward compatible with USB 1.1
6.Hot-Swappable
7.Powered by USB port, no external power needed (AC Adapter EXCLUDED)
8.Operating system support: Windows98/ME/2000/XP/2003/VISTA, Mac9.x or above, Linux2.42 or above