Sony WH-CH720N Wireless Noise-Canceling Headphones – White
Sony WH-CH720N Wireless Headphones feature active noise cancellation, Bluetooth 5.2, 30mm drivers, built-in microphones, and up to 35 hours with ANC.
- Works With Mobile PC
- Connection Type Bluetooth Wireless Bluetooth
- Battery Life 35 h
- Driver Size 30
About the product
Designed around your listening
- Active Noise Cancellation
- Comfortable over-ear fit
- Ambient Sound Mode
- Multipoint Bluetooth connection
- DSEE audio enhancement
- Built-in microphone for calls
Enjoy your music with fewer distractions, then reconnect with your surroundings whenever you need to.
- Focus on What You Hear Dual Noise Sensor technology and Sony's Integrated Processor V1 reduce distracting background noise, helping you concentrate on music, videos and work.
- Comfort for Longer Listening The lightweight over-ear design provides a comfortable fit for enjoying music, studying or working at your desk.
- Natural, Detailed Audio DSEE technology enhances compressed music, helping restore audio details that may be lost during compression.
- Clearer Conversations Precise Voice Pickup technology and a beamforming microphone help capture your speech, while Wind Noise Reduction Structure reduces distracting wind noise.
The Sony WH-CH720N headphones make it easier to enjoy your favourite music without being distracted by everything happening around you. Their clean white finish combines with a comfortable over-ear design, while Sony's noise-cancelling technology helps create a more focused listening experience. Whether you're watching videos, working on your laptop or taking calls, these wireless headphones offer practical features that fit naturally into your day.
Sony WH-CH720N headphones: Make room for your music
- Noise Cancelling
- Sony Sound
- DSEE
- Multipoint
- Ambient Sound
- Wireless Comfort
Enjoy longer listening sessions
Battery and charging performance
- 50 hours Maximum music playback with Noise Cancelling off
- 40 hours Maximum communication time with Noise Cancelling off
- 3.5 hours Approximate battery charging time
Choose how you want to listen
Noise Cancelling
Reduce distracting background sounds when you're concentrating on a playlist, watching a movie or working in a busy environment.
Ambient Sound
Let more environmental sound reach your ears when you want to stay aware of nearby conversations or announcements.
Everyday Calls
Switch from listening to music to a hands-free conversation using the built-in voice pickup system.
Wireless and wired listening options
- Bluetooth audio playback Yes
- Stereo mini-jack audio input Yes
- Passive listening through the audio cable Yes
- Volume control on the headphones Yes
- Rechargeable battery through USB Yes
Get to know your listening features
Quick Sony audio quiz
-
Which feature helps you hear nearby sounds?
Answer: Ambient Sound Mode
-
Which feature helps you switch between connected devices?
Answer: Multipoint Connection
Connect your headphones in a few steps
Start listening
- Prepare the headphones Charge the headphones using their USB charging connection and a suitable power source.
- Enable Bluetooth pairing Turn on the headphones and activate pairing mode to connect a new device.
- Choose your audio source Open Bluetooth settings on your compatible phone or computer and select WH-CH720N.
- Set your listening preferences Choose the appropriate noise control mode and adjust the volume for your surroundings.
Technical details at a glance
Core hardware specifications
- Driver unit
- 1.18"
- Bluetooth version
- 5.2
- Wireless effective range
- Approx. 30 ft (10 m)
- Headphone weight
- Approx. 6.8 oz
Additional technical specifications
| Headphone design | Closed, over-ear |
|---|---|
| Bluetooth frequency response | 20–20,000 Hz (44.1 kHz sampling) |
| Wired frequency response | 7–20,000 Hz (JEITA) |
| Supported Bluetooth codecs | SBC, AAC |
| Bluetooth profiles | A2DP, AVRCP, HFP, HSP |
| Bluetooth frequency band | 2.4 GHz |
| Headphone cable | Single-sided, detachable |
| Cable length | Approx. 3.93 ft |
| Audio plug | Gold-plated L-shaped stereo mini plug |
| Impedance with headphones powered on | 325 ohms (1 kHz) |
| Impedance with headphones powered off | 31 ohms (1 kHz) |
| Sensitivity with headphones powered on | 108 dB/mW |
| Sensitivity with headphones powered off | 99 dB/mW |
| Supported content protection | SCMS-T |
What's in the box
- Sony WH-CH720N headphones
- Connection cable
- USB charging cable
Frequently asked questions
Can Sony WH-CH720N Bluetooth headphones connect to a laptop?
Yes, with compatible laptops supporting Bluetooth audio. You can select the headphones from the computer's Bluetooth settings.
Is the Sony wireless noise cancelling headset useful for studying?
Its noise-cancelling system can help reduce distracting environmental sounds while studying or working. The result depends on the type and level of surrounding noise.
Can I listen with the headphones switched off?
Yes. Sony confirms passive audio operation using the detachable connection cable.
Do these Sony over-ear headphones support phone calls?
Yes. The headphones support hands-free calling when connected to a compatible phone.
Can I connect Sony WH-CH720N directly to PS5?
Direct Bluetooth headphone audio compatibility is not guaranteed. Check PlayStation's supported audio connection options before using these headphones with a gaming console.
Specifications
Product
- Condition
- New
- Release date
- 04 November 2026
Compatibility
- Works With
- Mobile PC
- Full Compatibility
- Mobile
Connection and power
- Connection Type
- Bluetooth Wireless Bluetooth
- Battery Life
- 35 h
Features
- Device Type
- Headphones
- Color
- White
- Microphone
- Built-in Mic
- Special Features
- Noise Cancellation Portable
More details
- Surround Sound
- Stereo
- Noise Control
- Active Noise Cancellation
- Form Factor
- Over-Ear
- Driver Size
- 30
- Frequency Response
- 20Hz–20Hz
- Highest Frequency
- 20000
- Lowest Frequency
- 20