5-in-1 Type c Hub: Turn a single USB-C port into five ports for data transfer(USB 2.0 port ,USB 3.0 port) ,display expansion(USB to HDMI),SD card and MicroSD card read. Ultra HD Video:The usb-c HDMI multiport adapter mirror or extend your screen with HDMI port and directly stream 4K UHD @ 30Hz or full HD 1080P video to HDTV, monitor or projector,providing realistic video, ultra high definition, clear pictures and better field of view without any flicker. Fast & reliable Transfers: Thunderbolt 3 to hdmi adapter with usb 3.0 ports supports 5Gb/s high-speed data , files, photos and movies transfer.Another port USB 2.0 (480 Mbps).Suitable for more USB devices.such as U disk, hard disk, mouse, keyboard, etc.Provide more convenience for your work and entertainment. Plug & Play: This usb c hub design uses durable premium aluminium alloy casting and pocket size, No software, no external power, drivers required, plug and play.