Tune out the world with Sony's advanced noise cancelling headphones: With the V1 Processor from our award-winning WH-1000XM5, the WH-CH720N cancels surrounding noise Experience high-quality audio powered by Sony innovation: Hear natural vocals and clear sound, thanks to our Integrated Processor V1 Lighter than ever: Weighing just 192g, these are Sony's lightest overhead wireless headphones with Noise Cancelling Power for days: Enjoy up to 50 hours* of battery life, plus quick charging (3min charge = 60min playback).*Noise Cancelling OFF Crystal-clear calls, automatic connection. Be heard clearly with Precise Voice Pickup. Pair two devices at once with Multipoint Connection Youre in control: Customise your sound in-app, use touch control on-the-go, and easy Swift Pair/Fast Pair connections Experience the Sony WH-CH720N Noise Cancelling Wireless HeadphonesSuperb sound for every song, in a style that suits you. Choose from Black, White, Blue, or Pink.Our Integrated Processor V1, also