: As you're watching, someone rings the doorbell. A live feed from your appears in the corner of your screen. Without pausing, you use Siri to dim the living room lights and lock the front door—all because your Apple TV 4K
is currently available starting at at Apple or through retailers like Dotcom Stores .
: Features like Color Calibration (using your iPhone to perfectly tune your TV's colors) and SharePlay (watching movies in sync with friends over FaceTime) are only possible within this integrated environment. Apple TV 4K
acts as a high-performance "brain" that remains fast and fluid for years. A Day in the Life with Apple TV 4K