Sony WH-CH720N Wireless Noise Cancelling Headphones, Blue
£84.22
£70.18
Wired & Wireless Head-band Calls/Music USB Type-C Bluetooth Blue
- Noise Cancelling
- Enjoy all-day comfort
- Crystal-clear sound
- High-quality calls
- Simple to operate
- Sustainability
More Information
| Connection | Wired & Wireless |
|---|---|
| Style | Head-band |
| Ideal use | Calls/Music |
| Microphone type | Built-in microphone |
| SKU | WHCH720NL.CE7 |
| EAN | 4548736143012 |
| Manufacturer | Sony |
| Availability | Y |
| Product Manuals (HTML) |
View Manual |
Reasons To Buy

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.
Description
Tune the world out
Dual Noise Sensor technology and an Integrated Processor V1 take Noise Cancelling to the next level. Now you can shut the world around you out and immerse yourself in the music.
Stays comfortable, however long you listen
Whether you're working from home or relaxing with your favourite content, the WH-CH720N are ergonomically designed to be lightweight and comfortable, and with up to 35 hours1 battery life, you can wear them for longer without needing a break.
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.
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.
Multipoint connectivity
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 automatically.
Dual Noise Sensor technology and an Integrated Processor V1 take Noise Cancelling to the next level. Now you can shut the world around you out and immerse yourself in the music.
Stays comfortable, however long you listen
Whether you're working from home or relaxing with your favourite content, the WH-CH720N are ergonomically designed to be lightweight and comfortable, and with up to 35 hours1 battery life, you can wear them for longer without needing a break.
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.
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.
Multipoint connectivity
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 automatically.
Specifications
| Performance | |
|---|---|
| Product type | Headset |
| Microphone type | Built-in |
| Recommended usage | Calls/Music |
| Headset type | Binaural |
| Wearing style | Head-band |
| Product colour | Blue |
| Cable length | 1.2 m |
| Works with the Google Assistant | Yes |
| Control type | Buttons |
| Operating keys | Volume +, Bluetooth pairing, Track <, Volume -, Play/Pause, Track > |
| On/off switch | Yes |
| LED indicators | Charging, Power |
| Works with Apple Siri | Yes |
| HD voice | Yes |
| Market segment | Consumer |
| Technical details | |
| Quantity | 1 |
| Driver type | Dynamic |
| Headset type | Binaural |
| Wearing style | Head-band |
| Product colour | Blue |
| Design | |
| Product type | Headset |
| Microphone type | Built-in |
| Driver type | Dynamic |
| Headset type | Binaural |
| Wearing style | Head-band |
| Product colour | Blue |
| Control type | Buttons |
| On/off switch | Yes |
| Ports & interfaces | |
| Connectivity technology | Wired & Wireless |
| 3.5 mm connector | Yes |
| USB connector | USB Type-C |
| Bluetooth | Yes |
| Wireless range | 10 m |
| Cable length | 1.2 m |
| Bluetooth version | 5.2 |
| Bluetooth profiles | A2DP, HFP, AAC, HSP, AVRCP, SBC |
| Headphones | |
| Driver type | Dynamic |
| Ear coupling | Circumaural |
| Acoustic system | Closed |
| Headphone frequency | 7 - 20000 Hz |
| Impedance | 325 Ω |
| Headphone sensitivity | 108 dB |
| Driver unit | 3 cm |
| Noise canceling | Yes |
| Microphone | |
| Microphone type | Built-in |
| Control unit | |
| Control type | Buttons |
| Battery | |
|---|---|
| Battery voltage | 3.85 V |
| Battery recharge time | 3.5 h |
| Talk time | 40 h |
| Battery technology | Lithium-Ion (Li-Ion) |
| Fast charging time | 10 min |
| Fast charging | Yes |
| Battery operated | Yes |
| Charging source | USB |
| Battery type | Built-in battery |
| Continuous audio playback time (ANC off) | 50 h |
| Continuous audio playback time (ANC on) | 35 h |
| Indication | |
| LED indicators | Charging, Power |
| Weight & dimensions | |
| Weight | 192 g |
| Packaging data | |
| Package width | 55 mm |
| Package height | 260 mm |
| Package depth | 208 mm |
| Package weight | 442 g |
| Quantity | 1 |
| Quick start guide | Yes |
| Cables included | Audio (3.5mm), USB |
| Packaging content | |
| Quantity | 1 |
| Quick start guide | Yes |
| Cables included | Audio (3.5mm), USB |
| AC adapter included | No |
| Warranty card | Yes |
| Power | |
| USB Type-C charging port | Yes |
| USB Power Delivery (USB PD) | No |
| USB Type-C required charging power (min) | 2 W |
| USB Type-C required charging power (max) | 2.5 W |
| Supplier features | |
| Battery life | 3000 min |
| Other features | |
| Quick start guide | Yes |
| Bluetooth version | 5.2 |
| Bluetooth profiles | A2DP, HFP, AAC, HSP, AVRCP, SBC |
| On/off switch | Yes |
| Audio decoders | Dolby Atmos |
| Warranty card | Yes |
Delivery Details
- UK distributors.
- Order before 4 pm for next-day delivery.
- Standard (2-3 days) £7.50
- Next Day £9.99
- Free standard delivery over £100
There are deivery surcharges to these postcodes:
| Postcode | Charge |
| IV3-40 | £20 |
| IV52-54 | £20 |
| IV63 | £20 |
| KW1-14 | £20 |
| PA10-40 | £20 |
| PH19-40 | £20 |
| PH50 | £20 |
| HS | £50 |
| IV41-51 | £50 |
| IV55-56 | £50 |
| KA27-28 | £50 |
| KW15-17 | £50 |
| PA41-49 | £50 |
| PA60-62 | £50 |
| PA76-78 | £50 |
| PH41-44 | £50 |
| ZE | £50 |
| IM | £50 |
| JE | £50 |
| GY | £50 |
| TR21-25 | £50 |
| BT | £20 |
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|---|---|---|---|---|---|
| SKU |
2393-829-109
|
2303-820-104
|
2309-820-104
|
2399-829-109
|
2399-823-109
|
| Manufacturer |
Jabra
|
Jabra
|
Jabra
|
Jabra
|
Jabra
|
| Wearing style |
Head-band
|
Head-band
|
Head-band
|
Head-band
|
Head-band
|
| Recommended usage |
Office/Call center
|
Office/Call center
|
Office/Call center
|
Office/Call center
|
Office/Call center
|
| Product type |
Headset
|
Headset
|
Headset
|
Headset
|
Headset
|
| Microphone type |
Boom microphone
|
Boom microphone
|
Boom microphone
|
Boom microphone
|
Boom microphone
|