Feature●Active Noise Cancellation blocks outside noise, so you can immerse yourself in music●Transparency mode for hearing and interacting with the world around you●Spatial audio with dynamic head tracking places sound all around you●Adaptive EQ automatically tunes music to your ears●Three sizes of soft, tapered silicone tips for a customizable fitDescription AirPods Pro feature Active Noise Cancellation for immersive sound. Transparency mode for hearing the world around you. They?re sweat and water resistant and have a customizable fit for all-day comfort.