No external power supply
Driverless.hot plug & play
Suppot USB 2.0/1.1.Compatible with USB2.0,full speed up to 12Mbps

USB HUMAN HUB

1) Expand for USB port,supply up to 500mA current per port
2) Adopt the second age USB controller
3) No external power supply
4) Driverless.hot plug & play
5) Internal over current protection circuits
6) Suppot USB 2.0/1.1.Compatible with USB2.0,full speed up to 12Mbps
7) Design with super streamline & mini
8) SuppotOS:Win95 OSR2/98SE/ME/2000/XP,Linux2.4 and Mac OS8.5 or over version
9) Chains up to 127 USB drives.
10)Visit times: 488 Times