Google and TCL formed a partnership to launch an Android TV powered smart TV. They will come with the Google Assistant platform and have Chromecast built-in (much like the Nvidia SHIELD TV)
Available in the US, they will offer both a 3-Series 32-inch and 40-inch television and will only be available from Best Buy.
With an Android TV set you will be able to enjoy many of the same free TV apps SHIELD TV owners now enjoy.
Check out Team Android for some great apps and Android tips.