6 IN 1 MULTIPORT USB C HUBThis plug-and-play usb c dongle includes 1 4K@30Hz HDMI output port, 1 USB Type-C Female PD Charging port, 2* USB 3. 0, 1 TF SD card slot, 1 SD card slot. Extremely compact design makes the USB C Adapter easily portable and meet your daily needs.ULTRA HD 4K HDMI VIDEO OUTPUTThe usb to hdmi adapter support up to 4K@30Hz video output (3840x2160 max), you can use the usb c hub to extend your screen to HD TV, monitor or projector, enjoy movies with your family, or give a lively presentation in a meeting. Also, aviation aluminum housing and optimized heat dissipation system ensure better heat dissipation and safe use.HIGH SPEED DATA TRANSFERUSB 3.0 ports support transmission speed rates of up to 5 Gbps, USB 2.0 Ports (480 Mbps) are better for mouse, keyboard or other low rate devices. SD Card slot & TF Card slot allows your device become a Card reader, you can use the macbook pro adapter to view your photos and videos at anytimeSAFE PD FAST CHARGINGThe type c hub built-in upgraded chip can support pass-through charging of up to 100W. Charging your type c port devices while connecting multiple peripherals and transferring data. The Type-C pass through female port can not only charge but also data transfer.WIDE COMPATIBILITYThe multiport adapter compatible with Mac-Book, I-pad, SurfaceBook 2/Surface Pro, Lenovo Yoga/ThinkPad, Chromebook, MateBook, Dell XPS 13/15, hp and other type-c devices.