7 in 1 USB C Hub Our USB C adapter gets more out of your computers USB C port. VEMONT 7 in 1 Type C data hub expands your laptop from one USB C port to a 4K @30HZ HDMI output port,1000Mbps RJ45 Ethernet port,2 USB 3.0 ports,1 Type C charging port with 100W Power Delivery and SD/TF card reader slots.Plug and play,no driver or software required. High Resolution 4K HDMI OutputThis USB C hub enables mirror or extend your laptop to a HDTV, monitor or projector in up to 4K UHD (3840x2160@30Hz) resolution or full HD 1080P, VEMONT USB C Hub brings you vivid 3D effect video sync. Perfect to stream a full HD movie on your HDTV; extend a 3D video game on your monitors or show your PPT through the projectors for office meetings. RJ45 Gigabit Ethernet Port RJ-45 Gigabit Ethernet Port provides stabler and faster wired internet access (up to 1Gbps) than most wireless connections.Backwards compatible with 100Mbps/10Mbps RJ45 LAN.Built in gigabit Ethernet port, playing games/working/ do