6IN1 USB C HUB DOCK 1x HDTV 4K@30hz 1x PD 3.0, up to 100W,PD 3.0 protocal; 3x USB2.0; 1x Rj45 Gigabit Ethernet port. With springy button on RJ45 port Material: Aluminum + plastic Size:111*36*11mm;Cable:13~15cm Support Samsung Dex and Nintendo Switch function