Experience an instant Mobile office on the go without any 3rd party software by using the UGREEN USB to Type C HDMI Multi-port Hub for your Huawei P20 or P30. The USB device immerses you in vivid video with the 4K UHD viewing functionality. You will be blown away by the incredible 5Gpbs transfer speed for use with an external hard drive, USB headphone, mouse, USB flash drive, and webcam. Simplifies your work on a desktop with the punch of a key or click of the mouse. Attach your Phone to a joystick and feel more entertained and informed by playing games on a big monitor.