With Siri, you can find what you want to watch using just your voice. And the Touch surface lets you interact with your Apple TV quickly and easily. Apple TV can connect to one remote at a time, so if you want to play multiplayer games, you’ll need an iOS device or controller.
(1) Not all content is available in 4K HDR. 4K resolution requires 4K capable TV. Playback quality will depend on hardware and Internet connection.