USB HUB with light, flower 4 port hub, 4 port hub with foot shape

Specifications

usb hub ,usb optical hub , usb 2.0 hub, computer hub . new usb hub,4 ports usb hub ,mini usb hub

* Support 4 USB devices at the same time
* USB bus powered

* Chip: GL850G

* Compliant with USB version 2.0 and backward compatible with USB 1.1
* Supports Windows98, ME, 2000, NT, XP, Vista, Mac OS X, and Linux OS,No need driver      under Windows 98, ME, 2000, XP, Vista OS
* Supports both OHCI and UHCI specifications
* Over-current detection and protection for each downstream port
* Plug-and-play and hot swapping functions  
* Individual port overload protection
* User-friendly and ergonomic design, Easy to carry
* Supply several color optional