About this item USB-C Hub 4 in 1 - All You Need: Dockteck thunderbolt 3 hub turns a single port on your device into 4K UHD HDMI, USB 3.0 5Gbps, USB C 100W PD charging and 1Gbps Ethernet ports with its powerful expansion capability, providing you a sleek workspace Crystal-Clear Visual Feast: Mirror or extend the screen to an external monitor, HDTV and projector streaming with clear video image and authentic audio at max 4K@60Hz. Perfect for business conference, presentations, movies, games, ect.. Note: To achieve a display result of 4K@ 60Hz, please make sure that your device supports DP1.4 Alt Mode Super-Fast Data Transfer & Stable Wired Connection: Up to 5Gbps data speed of USB3.0 port enables you to transfer files, music and movie library in seconds. 1000Mbps USB C ethernet ensures faster and more stable wired network with RJ45 LAN, safer than connection Up To 100W Super-Fast Charging: The USB Type C hub provides 1 Type-C female port - support 100W (20V/5A) power in (max 92.5W will be ped to the host), no worry about power outage. Also supports data transfer up to 5Gbps when connecting to a Type C device What You Will Get: 1 × Dockteck 4-in-1 Multiport USB C Hub with 4K@60Hz HDMI, USB 3.0, USB-C PD and Ethernet ports, worry-free 24-month warranty and lifetime technical support as well as friendly customer service. Compact design, easy to carry and use