It might seem like a long time coming but Google is finally bringing 4K support to its Play Movies & TV app. Google claims there are now over 125 movies available in 4K and can be purchased via its web or mobile store. These movies can then be streamed via a Chromecast Ultra, Sony Bravia Android TV, or Xiaomi Mi Box 3. The Chromecast Ultra is available on the Canadian Google Store for $90 but it’s said to be available in “limited quantities.” If you do get your hands on the dongle, Google will be giving you a 4K movie title for free.
Source: TechCrunch