Sony WH-CH720N Wireless Headphones – Over Ear Bluetooth Headset with Noise Canceling and Built-in Microphone

Discover the SONY WH-CH720N Wireless Headphones with Noise-Cancelling, a blend of innovation and comfort. Immerse yourself in music with its dynamic sound, adaptive noise cancellation, and up to 35 hours of battery life. Experience seamless device switching, crystal-clear calls, and voice assistant access. These Bluetooth headphones redefine your audio journey. Available in Blue, White, and Black.


(1 customer review)

Additional information

Weight 0.192 kg

Product Description

Essential Specifications

Sony Headphone model Sony WH-CH720N


Connection Cable
USB Cable

Size & Weight

Approx. 192 g

General Features

Headphone Type
Driver Unit
Dynamic, 30 mm
Impedance (Ohm)
325 ohms (1 kHz) (when connecting via the headphone cable with the unit turned on) , 31 ohms (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
Cord Type
Single-sided (detachable)
Cord Length
approx. 1.2 m
Gold-plated L-shaped stereo mini plug
Stereo Mini Jack
Wearing Style
Over Ear
Passive Operation


Battery Charge Time
Approx. 3.5 hrs
Battery Charge Method
Battery Life(continuous music playback time)
Max. 35 hrs (NC ON) , Max. 50 hrs (NC OFF)
Max. 35 hrs (NC ON) , Max. 40 hrs (NC OFF)

Bluetooth® Specification

Bluetooth® version
Bluetooth Specification Version 5.2
Effective Range
Approx. 10 m
Frequency Range
2.4 GHz band (2.400 0 GHz – 2.483 5 GHz)
Supported Audio Format(s)
Supported Content Protection

Noise Cancelling

Ambient Sound Mode

★★★We assure you of 100% authenticity and offer brand new items packaged in their original boxes.★★★

✔ One Year Warranty

2. Brief Description

  • Enjoy a comfortable, lightweight design for extended listening sessions.
  • Immerse yourself in music for longer durations.
  • Utilize the Adjustable Ambient Sound mode for personalized audio experiences.
  • Connect to multiple devices with the convenient Multipoint connection feature.
  • Experience clear and hassle-free, hands-free calling.
  • Access voice assistants for added convenience and control.
  • Benefit from Adaptive Sound Control that adjusts to your environment.
  • Enjoy enhanced digital sound quality with the Digital Sound Enhancement feature.

3. Key Features

  1. Experience Sony’s lightest Wireless Noise-canceling headband, offering unparalleled comfort.
  2. Elevate your music experience with Sony’s Integrated Processor V1, immersing yourself completely in the sound.
  3. Enjoy a superbly comfortable and feather-light design for extended wear.
  4. Customize your audio with the Adjustable Ambient Sound mode and Adaptive Sound control, adapting to your surroundings.
  5. Embrace up to 35 hours of battery life with quick charging, providing an hour of playback with just a 3-minute charge. Delight in well-balanced sound quality.
  6. Make crystal clear hands-free calls and access voice assistants effortlessly, thanks to Precise Voice Pickup technology.
  7. Seamlessly switch between two devices at once with the Multipoint connection feature.
  8. Enhance the quality of compressed music files and indulge in high-quality sound while streaming with DSEE.
  9. Activate Alexa easily for voice access to music, information, and more, all at your fingertips.

Package details:

  • The package includes: 1 Earphone, 1 Earphone cable, and 1 Manual, providing all you need for a seamless experience.


Introducing the Sony WH-CH720N Wireless Headphones with Noise-Cancelling: Your Ultimate Audio Companion

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Noise Cancelling

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Enjoy all-day comfort

Image of the Sony Integrated Processor V1

Crystal clear audio

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High-quality calls

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Simple to operate

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Immerse yourself in music like never before with the SONY WH-CH720N Noise-Cancelling Headphones. Crafted with precision and innovation, these over-ear headphones are designed to elevate your audio experience to new heights.

Unparalleled Comfort and Authenticity

Step into a world of pure audio bliss with Sony’s lightest Wireless Noise-Cancelling headband. These headphones are not only engineered for exceptional sound quality but also boast an incredibly comfortable and feather-light design, making extended listening sessions an absolute delight.

Immersive Sound, Anytime, Anywhere

Powered by Sony’s Integrated Processor V1, these headphones deliver unparalleled sound immersion. Whether you’re on a crowded commute or enjoying a quiet moment at home, the Adaptive Sound Control adjusts to your surroundings, ensuring a balanced and enriching audio experience.

Adaptable to Your Lifestyle

Tailor your audio experience to your preferences using the Adjustable Ambient Sound mode. A seamless Multipoint connection allows you to switch between two devices effortlessly, ensuring you stay connected wherever you go. And with Precise Voice Pickup technology, crystal-clear hands-free calls and easy access to voice assistants are just a command away.

Unmatched Battery Life

Embrace up to 35 hours of playtime on a single charge, and with quick charging, you can enjoy an hour of playback with just a 3-minute charge. Keep the music flowing without interruptions.

Elevate Your Music

Sony’s WH-CH720N headphones don’t just play music – they enhance it. Digital Sound Enhancement Engine (DSEE) breathes new life into compressed music files, delivering high-quality sound while streaming.

Elevate your audio experience with the SONY WH-CH720N Noise-Cancelling Headphones – where comfort, authenticity, and innovation meet to redefine your musical journey. Get ready to immerse yourself in sound like never before.

Customer Reviews

1 review for Sony WH-CH720N Wireless Headphones – Over Ear Bluetooth Headset with Noise Canceling and Built-in Microphone

  1. Explorer

    A better choice in this budget

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