Acasis 6 in 1 USB C Docking Station: Equipped with a 4K 30Hz HDMI port, 3 USB A 3.0, 1 USB C 3.0 and 100W USB C PD charging port, this USB C hub multiport adapter supports data transfer, display expansion, charging, basically meets your different port needs. All hub ports can work simultaneously. USB C to HDMI Hub 4K@30Hz: Mirror your screen to monitors or projectors for a wide viewing experience, this USB C to HDMI hub will bring you an immersive 3D resolution experience, suitable for home theater, live gaming and office meetings. High Speed ??Data Transfer: 3 USB 3.0 ports provide data transfer speed up to 5Gbps. Connect keyboard, mouse, hard drive for data transfer. PD 100W Fast Charging: With 100W USB C charging port, the USB C to USB hub can charge your laptop/tablet when using other ports. It is an ideal USB C charging hub for Dell/Surface/HP/MacBook Retina/Lenovo and other USB C devices. Your work will not be interrupted by low power.