Dual Noise Sensor technology cuts distracting noise

Equipped with two microphones per earcup, Dual Noise Sensor tech picks up ambient noise effectively to shut out outside disturbances, so you can be immersed fully in your favourite music.

Wind Noise Reduction Structure

The WH-CH730N features a redesigned microphone surrounding structure and optimised mic positioning. This effectively reduces wind noise during calls and music playback in both Noise Cancelling and Ambient Sound Modes.

Natural & adjustable Ambient Sound Mode

Our upgraded Ambient Sound Mode now delivers more natural ambient noise passthrough, and especially human voices. Adjust ambient sound across 20 levels in the Sony | Sound Connect app or activate Voice Passthrough to reduce background noise while allow you to hear speech with ease.

Adjusts to the world around you

Adaptive Sound Control senses where you are and what you’re doing, then uses AI to change ambient sound settings for the ideal listening experience. Over time, it can learn your behaviour, recognise locations you visit often, and tailor the sound to suit your location.

Refined styling with travel-friendly foldable design

The WH-CH730N delivers an upscale, stylish look paired with a practical foldable structure. Its lightweight frame balances comfortable wear and easy portability for use on the move.

All-day comfort for listening anywhere

Thermo-foamed, wrinkle-free ear cushions provide optimised clamping pressure for acoustic performance and wearing comfort. The slim, lightweight 207g headband fits closely against your head for a stylish look, along with improved comfort and stability during extended wear.

Diverse colour options to match your personal style

Available in black, blue, white, pink and a brand-new beige, there's something in the lineup to complement your personal style.

Keeping your authentic sound

When an original music source is compressed, it loses the high-frequency elements that add detail and richness to a track. Our Digital Sound Enhancement Engine (DSEE™) faithfully restores these to produce high-quality sound that’s closer to the original recording.

Tune it your way

Every day has its own rhythm. Use the 10-band equaliser in the Sony | Sound Connect app to tune it: lift the vocals, deepen the bass or save your signature mix for when the mood hits. For gamers, our Game EQ, developed with INZONE expertise, further enhances sound clarity for FPS play.

Total convenience, total customisation

WH-CH730N is even better with the Sony | Sound Connect app. The simple, intuitive interface lets you dial in your ideal sound and shortcut settings, and can keep track of your recent listening history.

Precise Voice Pickup Technology with beamforming microphones

Our beamforming microphone array focuses the microphone pickup intelligently towards your mouth, effectively suppressing ambient noise. Precise Voice Pickup technology enables clear calls almost anywhere.

Reduce unwanted wind noise

Optimised microphone placement suppresses wind interference. It minimises wind noise during calls and music playback in both Noise Cancelling and Ambient Sound Modes.

Super Wideband for enhanced wireless voice quality

When paired with an LE Audio-supported smartphone, Super Wideband can be activated to double the bandwidth, delivering more natural and clearer audio.

Extended battery and convenient quick charging

Battery performance has been significantly upgraded to 50 hours with Noise Cancelling enabled, and up to 75 hours with NC off. Quick charge support is perfect for urgent trips and last-minute online meetings.

Next-generation Bluetooth® audio

Enjoy ultra-low latency for flawless gaming, effortless access to public broadcasts with Auracast™, and—of course—​exceptional sound quality. Multi-point and auto-switching keep you connected without interruption.

Multipoint Connection

For total convenience, your headphones can be paired with two Bluetooth® devices at the same time, automatically switching when a call is received or playback is started on either device.

Easy button controls

Convenient headphone buttons enable quick volume adjustment, call management and voice assistant activation.

Talk it out with Google Gemini

Get hands-free help and have a natural, free-flowing conversation about anything you need to know on-the-go. Listen to music, connect with friends, get notifications and more when connected to your smartphone.

• Sony WH-CH730N Wireless Noise Cancelling Headphones
• Headphone Cable
• USB Type-C Charging Cable (depending on country and region)
• Reference Guide
• Warranty Card