4k visual feastmirror or extend your screens and directly stream video to hdtv, monitor, or projector with a resolution up to 4k at 30hz via hdmi port. vention usb c to hdmi hub will bring an immersive 3d resolution experience to you.
fast pd charging the usb-c charging input port of this multiport usb c to hdmi adapter could connect a power adapter up to 100w power delivery to keep your macbook air high-speed charging while you're using all other functions of the adapter.
high speed data transferthe usb port hub has three usb a 3.0 ports which makes it a perfect usb c splitter. this small usb hub is capable of 5gbps transfer speed for quick data transfer and is also compatible with usb a 2.0 and below. the sd and tf card slots with a max of 104mbp/s enable them to work simultaneously and support different memory card formats such as sd, sdhc, micro sd, mmc, and sdxc.