By using your phone, it’s easy to search, browse, queue and control the TV from anywhere in the home. And you can still keep using your phone for other things without disrupting what’s playing or draining your battery.
You’ll enjoy a crisper picture, deeper color, and smoother video when streaming 4K content to a 4K TV with Chromecast Ultra*.
Whether your TV is 4K or HD, Chromecast Ultra automatically optimizes your content for the best picture quality possible.
Choose from 4K-enabled apps like Netflix and YouTube, or browse over 200,000 TV shows & movies, 30 million songs, plus radio, sports, games, and more. Discover a range of free, subscription or paid content from thousands of apps.
Get your shows playing faster, smoother, and more reliably with Chromecast Ultra’s robust processing power. Even if your WiFi network isn’t ready for the demands of 4K, Chromecast Ultra comes with a built-in Ethernet adapter so you can enjoy rock solid streaming over a wired connection.
Use Chromecast Ultra to get the best performance from your 4K TV, while still enjoying all the features that already come with Chromecast. Learn more about casting at