By Sony
Model:

WH-CH720N WIRELESS NOISE CANCELLING HEADPHONES

$179.00 $249.00
Tax included.
Key Features
  • Noise Cancelling with Dual Noise Sensor technology and the Integrated Processor V1.
  • Super comfortable lightweight design.
  • All-day listening with up to 35 hours of battery life.
  • DSEE™ restores high frequency sound and fine fade-out sound lost in compression.
  • Easy and clear hands-free calling and voice assistant with wake word.
  • 1 year warranty by Sony
Disclaimer

We try our best to provide accurate product information from the manufacturer's or agent's website. However, the information on this page may change without notice, and it may not be accurate if there are specification changes. We recommend checking the manufacturer's site for the latest specs and information.

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While all items available for online purchase can be added to your cart, we cannot guarantee their availability at the time of order processing.

In case we are unable to fulfill your order, we will get in touch with you to provide an alternative option or arrange a full refund.

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If your product is eligible for warranty, you can find its registration link here.

Color

Stays comfortable, however long you listen

Image of a man in a town wearing a black pair of Sony WH-CH720 headphones holding a cup of coffee


Sound like the artists intended

Enjoy natural vocals, crystal clear sound and balanced tuning thanks to the Integrated Processor V1 and Digital Sound Enhancement Engine (DSEE), producing a high-quality sound exactly as the artists intended.

Image of a man at home enjoying listening to music with a black pair of Sony WH-CH720 headphones

 

Improved technology, better calls

Precise Voice Pickup technology, a beamforming mic, and Wind Noise Reduction Structure will give you a clear and natural conversation throughout the call.

 

Beamforming microphones for clearer calls

Beamforming microphones with Precise Voice Pickup technology are smartly positioned to pick up your voice more clearly and accurately, in a range of environments.

Image of an outline head wearing a black pair of Sony WH-CH720 headphones with numbers 1 and 2 pointing to the ear cup

[1] Feedforward mic [2] Mic for call

 

Keep the wind quiet

A newly developed Wind Noise Reduction Structure around the mic reduces background noise for you, and keeps your conversations and music clear and uninterrupted.

Image of a black pair of Sony WH-CH720 headphones on a white background

 

Multipoint connection

For total convenience, these Bluetooth® headphones can be paired with two Bluetooth devices at the same time. So when a call comes in, your headphones know which device is ringing and connects to the right one automatically3.

Image of a woman at a desk wearing a black pair of Sony WH-CH720 headphones and using a laptop and mobile phone

 

Control at your fingertips

Conveniently located buttons help you play, stop, or skip through tracks and adjust the volume. You can even take calls and trigger the voice assistant with a touch.

Close up image of the buttons on a black pair of Sony WH-CH720 headphones

1    Smartphone (Xperia) availability may vary by countries/regions.
2    Google Assistant headphones features, including “Ok Google” hot word detection, are only available when connected to a supported Android™ device. Google and Android are trademarks of Google LLC. Amazon, Alexa and all related logos are trademarks of Amazon.com, Inc. or its affiliates. Google Assistant and Alexa are not available in all languages and countries/regions. Download and install the Google app and set up with Sony | Sound Connect app. For Amazon Alexa, install the Amazon Alexa app and set up with Sony | Sound Connect app.
3    You need to have the app installed on your Android™​device or iOS device.​ Play My Emails for Outlook Mobile is available for English and Portuguese speaking customers, and Cortana voice assistance for Teams Mobile is only available for English speaking customers. Cortana voice assistance in Teams is currently supported on Microsoft Teams displays in the United States, United Kingdom, Canada, India, and Australia. Microsoft, Microsoft Outlook and Microsoft Teams​ are trademarks of the Microsoft group of​ companies.​ For the latest information about available languages and countries, please check Microsoft Support page.
4    Android phones running Marshmallow and above/6.0+ are required.
*    Actual colour and dimension may differ from the screen image.
*    Colours & features of the product shown may differ by model and country.
*    4K: 3,840 x 2,160 pixels.
*    Services availability depends on region. A part or whole of software/services installed into or accessible through the product may be changed, discontinued, removed, suspended, or terminated without notice.
*    Features and specifications are subject to change without prior notice.
*    The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Sony Group Corporation and its subsidiaries is under license.

Specifications

Weight Approx. 192 g

 

Headphone Type Closed
Driver Unit Dynamic, 30 mm
Impedance (Ohm) 32Ω (1 kHz) (when connecting via the headphone cable with the unit turned on), 31Ω (1 kHz) (when connecting via the headphone cable with the unit turned off)
>Frequency Response 7 Hz – 20,000 Hz (JEITA)
Frequency Response (Active Operation) 7 Hz – 20,000 Hz (JEITA)
Frequency Response (Bluetooth® Communication) 20 Hz – 20,000 Hz (Sampling frequency 44.1 kHz)
Sensitivities (dB/mW) >108 dB/mW (when connecting via the headphone cable with the unit turned on), 99 dB/mW (when connecting via the headphone cable with the unit turned off)
Volume Control Yes
Cord Type Single-sided (detachable)
Cord Length Approx. 1.2 m
Plug Gold-plated L-shaped stereo mini plug
Inputs Stereo Mini Jack
Wearing Style Over Ear
DSEE Yes
Passive Operation Yes
Ambient Sound Mode Yes

Battery Charge Time Approx. 3.5 hrs
Battery Charge Method USB
Battery Life (Continuous Music Playback Time) Max. 35 hrs (NC ON), Max. 50 hrs (NC OFF)
Battery Life (Continuous Communication Time) Max. 35 hrs (NC ON), Max. 40 hrs (NC OFF)

Bluetooth® Version Bluetooth Specification Version 5.2
Effective Range Approx. 10 m
Frequency Range 2.4 GHz band (2.4000 GHz – 2.4835 GHz)
Profile A2DP, AVRCP, HFP, HSP
Supported Audio Format(s) SBC, AAC
Supported Content Protection SCMS-T

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