Review on High-Performance at-MiZhi Wireless HDMI Adapter 4k: Stream HD Content from iPhone/Mac/Android to TV/Projector with Miracast & Airplay DLNA Support by Adam Abner

This product does a lot more than the standard ChromeCast dongle, which uses a different configuration. This effectively sets up another display on the computer (using a Windows 10 desktop) with a separate Wi-Fi connection to mirror or extend the main display. This also works for good graphics and sound. Interesting for setup with Windows and possibly iOS and Android. They say Linux is not supported but I haven't tried it yet. at least that's what we're told. Revain offered me a $$ certificate to give me a 5 star rating, which I resented and tore up. I give it 5 stars because I think it deserves it.