The Club 3D CAC-1588 is a USB Type-C to HDMI (8K 60 Hz or 4K 120 Hz) Adapter with PD Charging. The HDMI port allows you to connect a HDMI monitor so that you can watch videos on a big screen and the USB-Type-C PD port support PD3.0 with maximum 100 W PD Charging. It can work on all USB Type-C and Thunderbolt host that supports DP1.4 Alt mode.