3 in 1 USB C to HDMI Multiport USB C adapter includes a Type-C to HDMI 4K output port, a USB C charging port, and a USB 3.0 port. The compact design makes it easy to carry in your pocket. 3 in 1 design to avoid carrying too many converter devices. No need to install additional drivers. Ultra HD 4K 30 Hz resolution: this multiport USB C adapter makes your life easier.