With the USB3.0 Extension Dock Sharkoon adds to the range of USB3.0 products a practical extension cable, which offers a USB3.0 data terminal, and also a charging port for a variety of other USB products. The use of the USB3.0 Extension Dock is simple; the dock will always be within reach of the desk. According to the specifications of USB3.0 ports, the Extension Dock is also naturally backwards compatible with USB1.x and USB2.0.