Sony WH-CH720N Wireless Noise Cancelling Headphones Black

The Sony WH-CH720N Wireless Noise Cancelling Headphones offer powerful, distraction-free listening wherever you are. With Noise Canceling technology, you can take control of what you hear -and with up to 35 hours of wireless playback, you can listen to music all day long. Whether you're taking a long-haul flight or commuting to work, the Digital Noise Cancelling function constantly analyses environmental ambient sound components, and automatically selects the most effective noise canceling filter for your surroundings.