This USB is made of high quality material and durable using for a long time. The high speed USB hub fully compliant with USB 2.0, and support data transfer rate at high speed. USB 4 Ports Hub plug and play installation, it is a great accessory! Individual port over-current protection. Hub for Computer is ideal USB expansion for portable use on the road or at home.

USB octopus 4-port Hub
Extend 1 USB port to 4ports, each port supply 500mA (total Max)
USB1.1 spec. compatible USB2.0, full speed at 12Mbps.
USB bus-powered, no external power adapter.
Plug and play.

What you get is a USB 2.0 High Speed 4 Ports Octopus Hub for PC!