Extend 7 USB ports,each can support cable extending to 5m (max.)
USB 2.0 high speed transfer port, compatible USB 1.1 downwards
No driver required,plug and play,support hot swapping
USB 2.0 device supports 480Mbps (max.);USB 1.1 device supports 12Mbps (max.)
Built-in overcurrent short circuit protection setting, protect your computer and device from damaging
With external adpater