Enjoy immersive sound and optimal comfort with the Apple AirPods Pro with Wireless Charging Case, sweat- and water-resistant wireless Bluetooth earphones that use optical sensors and a motion accelerometer to detect when they're in your ears. The all-new, lightweight, in-ear design boasts a customizable fit while providing complete sonic performance. Use Active Noise Cancellation to keep you focused on enjoying your content, or switch to Transparency Mode to stay aware of what's going on in the environment around you.