Immersive, Theater-Like Sound: Personalized Spatial Audio with dynamic head tracking places sound all around you, creating a three-dimensional listening experience for music, TV shows, movies, games, and more. Power for Hours with a Smaller, More Capable Case: AirPods 4 with Active Noise Cancellation feature a wireless charging case — the smallest in the industry with this capability — as well as a built-in speaker for Find My to help you keep track of it. An Instant Connection: AirPods 4 pair immediately with every device connected to your Apple Account. Just place AirPods near your iPhone or iPad and tap Connect.