The i-tec USB-C Slim 3-port HUB with Gigabit Ethernet adapter is a device that allows you to connect USB accessories to your notebook, tablet PC or smartphone with a USB-C connector or Thunderbolt 3, and access your network and the Internet through a Gigabit Ethernet connection. The HUB has 3 USB 3.0 ports, is plug & play, and can charge USB devices. The Gigabit Ethernet port offers a fast and interference-free internet connection. The device is compatible with multiple systems and has built-in surge protection.