Usb-C to HDMI VGA Usb+Pd

Usb c to hdmi hub: type c portable and stylish hub is designed with one 4k at 30hz hdmi port, 3 usb 3.0 ports, one 100w usb c pd fast charging port, which is perfect for macbook pro 2018 2017 2016 macbook air dell xps13 xps15 4k 30hz hdmi ultra hd visual feast: the usb c to hdmi adapter can steam ultra hd 4k 30hz, 2k, 1080p, 3d videos to your 4k tv projector from laptop phone, offers a better visual feast for you. for 4k video, it only supports 30hz refresh rate, not support 60hz refresh rate.