The best truly wireless noise canceling headphones on the market. *As of 10 April 2023. Ambient noise reduction according to research by Sony Corporation, measured using JEITA-compliant guidelines for the top 10 brands (by market share) in the truly wireless style of noise-cancelling headphones market Astonishing sound quality with High-Resolution Audio Sony’s best ever call quality with AI based noise reduction algorithm and bone conduction sensor Small, light and beautifully designed Smooth switching and a clear Bluetooth signal with a powerful new Integrated Processor V2 Adjusts to the world around you with adaptive sound control, using AI to offer the ideal listening experience. Talk and only hear ambient sound using Speak-to-Chat which pauses the music when you start talking.