Specifications

4 PORT USB HUB :  IC: FE1.1 / 2.0HUB IC

Extent your computer USB port

work with USB bus power OR external power adapter

Play and plug, no need driver.

1) Fully compliant with USB 2.0 specification
2)Supports up to 127 Hi-Speed devices
3)Backwards compatible with USB 1.1
4)Support data transfer rate and 1.5/12/480Mbps
5)Individual port over- current protection
6)Friendly & ergonomic desigh, easily portable
7)Provide up to 500mA per port sufficient for diverse devices
8)Plug& play installation
9)Support WIN98/ME/2000/XP/Vista/Mac OS/Windows7
10)Hi-Speed downstream ports with USB A Female connectors
11)Hi-Speed up stream port with Mini USB 4P jack