With this adapter, you can connect your USB devices such as hubs, docking stations, video adapters, external hard drive enclosures, etc. from i-tec and other manufacturers to your notebook, tablet, PC or smartphone, which features a USB Type-C connector. It has 1x USB 3.0 port for connecting your current USB 3.1/3.0/2.0 devices and high-speed data transmission (5 Gbps).