7 in 1 USB C Hub Massive ExpansionThe intelligent USBC dongle adapter has perfectly combined all the features you need. USB-C to HDMI hub equipped with 4K@30 HDMI, USB3.0 x1, USB2.0 x1, SD/TF Card Slot, and 100W Type C Power Delivery charging port 4K UHD Video OutputUSB C splitter transfer pictures and video data from laptops and mobile phones to a larger screen. You can work more efficiently and enjoy sports events, movies, gaming on a larger screen. Get clear smooth pictures with 4k (3840 x 2160) @30Hz resolution(supports HDR). A stable signal transmission guarantees an even and clear picture quality Super-Speed Date Transfer & Read The USB C to HDMI Adapter compatible with USB-C power delivery to provide high speed charging to your laptop at up to 100W. This usbc macbook pro adapter enable you to connect hard drive, flash drive, printer, Projector, mouse and more USB devices to your MacBook Pro and transfer data at up to 5Gbp/s. Wide Compatibility The USB hub Compati