UNITEK Y-2159BK USB 2.0 4-Port Hub / Expansion Splitter - Black
Simple and practical appearance easy to carry; Acceptance of the original cable design easy to organize; 4 USB ultra extend; USB 2.0 high speed transmission of up to 480Mbps; Support overload voltage and instantaneous current protection function effectively protect the connected equipment; Auto install the driver to support Windows XP / Win7 / 8 / Vista