Plug and Play 3-in-1 USB Type-C to HDMI / USB-C/ USB 3.0 Multiport Adapter with small size, easy to carry around in pocket. Convenient for home-theater entertainment, office, presentation, exhibition, teaching etc. Lightweight, plug and play, no extra driver is needed.4K UHD HDMI Port with this USB C HDMI adapter, you can mirror or extend the screen and stream 4K UHD or Full HD 1080p video directly to HDTV, up to the maximum resolution of HDMI 4K @ (3840 x 2160P) 30Hz, compatible with most monitors, projectors, high definition TVs and other devices with HDMI interface. Very suitable for home use. cinema entertainment, games, video conferencing, teaching, office, lectures, etc.Type-C Quick Charging Port With fast charging USB-C port, you can charge your device quickly. When charging, the HDMI port and USB 3.0 port are also available.High Speed USB 3.0 Transfer The USB 3.0 port provide highest peak data transfer speed up to 5 Gbps, easy to transfer a HD movies in short time.Compatible with USB flash disk, camera, removable hard drive, mouse, keyboard or other USB A 2.0/USB A 3.0 devices.Multiple Modes The USB-C to HDMI Multiport adapter supports both mirror mode and expansion mode. You can not only sync your compatible smartphone or laptop screen to your TV to watch your favourite movies in Full HD with multi-channel digital audio output, but also place your favourite movies on the big screen and do other things online..