You can connect the Google TV Streamer 4K and Google Chromecast via HDMI to your TV. The Google TV Streamer 4K is the successor of the Chromecast. With the Google Chromecast and Google Streamer, you can cast series and movies from your phone to your TV. Thanks to this, you can use it on the new Google TV platform. You can also voice control a television with Chromecast, thanks to Google Assistant.