About this item Easy Operation: Plug and play, no extra driver is needed. This USB-C to HDMI Adapter convert your Type-C port to 1x USB 3.0 port, 1x HDMI video output port and 1x USB-C power charge port. It can work with smartphones like compatible with Samsung Galaxy S10/S10+/S10e/S9/S9+/S8/S8+/Note8/ /Note9, compatible with Huawei Mate10/Mate10 Pro/P20/P20 Pro, it also can work with laptops like MacBook Pro 2018/2017/2016, MacBook 2018/2017/2016, MacBook Air 2018 and so on. 4K HDMI Port: This Type-C to HDMI adapter supports the video resolution up to 4K(3840X2160)@30HZ with the compatibility of most monitors, projectors, HDTVs and other devices with HDMI port. Make it easy to Launch a movie or shows on the phone or laptop to projectors, HDTVs and other devices with HDMI port. Enjoy UHD videos or pictures with your family and friends on a big screen. USB 3.0 Port: The USB 3.0 port of this USB-C to HDMI multiport adapter allows you to connect an external keyboard, mouse, or USB flash drives. Backwards compatible with USB-2.0. Transfer data between your laptop and other devices quickly and easily. USB C Female Port (PD/Power Delivery Charging Function): This USB-C Hub can charge your type-c host device via type-c power adapter while using the HDMI port and USB 3.0 port at the same time. No longer have to worry about your phone’s low battery when watching movies on the big screen. (Kindly make sure your USB C charger voltage and current are the same the original charger of your devices or use the original USB C charger of your devices.) Aluminum Housing: Long lasting and reliable sleek design resists corrosion and the aluminum shell provides better heat dissipation and gives you better signal performance. *This adapter is only compatible with the devices which support the protocol of DP Alt Mode. Refer to the sixth product picture for specific compatible devices. If your device is not in the list, please confirm with us before purchase. Any questions? Please don’t hesitate to contact us! We have 7x24 hours customer services.