Enjoy your favorite music free of distractions with wireless noise cancelling headphones. Stay on the move with hands-free calling and 35 hours of wireless playback on a single charge, or up to 50 hours of playback with wired listening using the supplied cable. Optimize noise cancellation or activate your voice assistant at the push of a button.
Noise canceling made
Artificial Intelligence Noise Cancelation (AINC) analyzes background sound and adjusts it for optimal performance on airplanes and other noisy environments. Just press and hold the NC button on your headphones to activate it.
NFC One-touch for instant connectivity
Near Field Communication (NFC) technology makes complex set-up sequences a thing of the past. Simply touch selected NFC-enabled devices to the on-body N-mark for a quick, seamless connection, then start streaming content via Bluetooth connection. No NFC? No problem. You can still manually connect using your device's settings menu.
Listen all day, charge up quickly
Keep your music playing all day. A built-in Li-ion battery delivers up to 35 hours of power (depending on your music settings) and is rechargeable via USB. Quick Charging gives 60 mins of playback from 10 minutes of charge.
Hear it all with 1.57" drivers
Get more from your music thanks to 1.57" dome drivers that deliver deep bass and a wide frequency range.
DSEE restores detail to your digital music
Boost the quality of your compressed music files. When an original music source is compressed, it loses the high-frequency elements that add detail and richness to your favorite tracks. The Digital Sound Enhancement Engine (DSEE) faithfully restores these to produce a high-quality sound that's closer to the original recording.
Sony | Headphones Connect App
Tune your headphones to your perfect sound with the free Sony | Headphones Connect App for Android and iOS. Adjust audio levels and digital sound field modes with a range of presets and customizable EQ settings easily from your smartphone. Virtualphones Technology (VPT) simulates outdoor stage, club, hall, or arena-style sound.
Be smarter with voice assistant
Manage your day, just by asking your assistant1. Enjoy entertainment, connect with friends, get information, listen to music and notifications, set reminders, and more2
Easy hands-free calling
Speak to your friends and talk to your voice assistants without even taking your phone out of your pocket or bag. Enjoy hands-free calling with the high-quality built-in microphone.
Adjustable slider headband
A metal slider allows you to adjust your headphones to the perfect size.
Soft oval earpads
The soft earpads shape around your ears for a snug, comfortable fit.
Swivel design makes travel easy
The earcups swivel flat and can be easily packed in a suitcase or slipped into a bag, so you can transport them securely wherever you go.
Wired to keep music going
Keep listening even when your battery runs out. The supplied cable lets you listen anytime, or extend the noise canceling mode for up to 50 hours of listening.
1. The WH-CH700N offers the Google Assistant and Amazon Alexa with an update. Install the Google Assistant app and change the assignment of the noise-canceling button with Sony | Headphones Connect app, then press and hold the noise-canceling button. For Amazon Alexa, install the Amazon Alexa app and change the assignment of the noise-canceling button with Sony | Headphones Connect app, then just press the noise-canceling button to get going.
2. Update of Firmware and the Sony | Headphones Connect App is required. Google is a trademark of Google LLC. Amazon, Alexa and all related logos are trademarks of Amazon.com, Inc. or its affiliates. The Google Assistant and Alexa are not available in all languages and countries/regions.