The usb-c digital av multiport adapter lets you connect your usb-c-enabled mac or ipad pro to an hdmi display, while also connecting a standard usb device and a usb-c charging cable.
this adapter allows you to mirror your mac display to your hdmi-enabled tv or display.
3840x2160 at 60hz on
ipad pro 11-inch, ipad pro 12.9-inch (3rd generation), macbook pro (15-inch, 2017 and later), imac (retina 5k, 27-inch, 2017 and later), imac (retina 4k, 21.5-inch, 2017 and later) and imac pro (2018)
1080p at 60hz or uhd (3840x2160) at 30hz on:
macbook air (2018), macbook pro (13-inch, 2016 and later), macbook pro (15-inch, 2016), imac (non-retina, 21.5‐inch, 2017) and mac mini (2018)
simply connect the adapter to a usb-c or thunderbolt 3 (usb-c) port on your mac or ipad pro and then to your tv or projector via an hdmi cable (sold separately).