[3-IN-1 USB C Adapter]: This USB C to HDMI multiport adapter with 1 x 4K HDMI port, 1 x 5Gbps USB 3.0 data port and 1 x 100W USB C charging port. This 3-in-1 design avoids the trouble of carring too much converter devices. Its Plug & Play, Don't need to install extra drivers.Having it will make your life more convenient! [USB C to HDMI 4K HD]: This high quality Type C HDMI adapter enables you to mirror or extend the display of your phone/laptop/Tablet/Switch to your TV, projector or monitor in up to 4K UHD resolution. Help you enjoy nice pictures on movies, game and work. (Tips: for laptop,.Please ensure the Laptop has thunderbolt 3 / thunderbolt 4 / USB-C 3.1 Gen 2 /USB-C 3.1 Gen 1 (Support video output) ; for Phone/Tablet, Suppport Phones(with DP Alt Mode),NOT Support MHL mode phone/tablet.) [USB C to USB 3.0 5Gbps Data]: The USB 3.0 port supports data transmission, OTG, which provide highest peak data transfer speed up to 5 Gbps, easy to transfer a HD movies in short time. Compatibl