Sony WH-CH720N Wireless Over-Ear Headphones - Blue
409/0085£69.99
Colour: Blue
3 Colours available
- Black
- Blue
- Pink
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About this product
- This product is supplied without a charging adaptor.
- The required output of a suitable charging device is 2W minimum and 2.5W maximum.
- This product does not support PD fast charging (harmonised fast charging).
The Sony WH-CH720N headphones offer all-day comfort and long-lasting power without compromising sound quality. Whether commuting, working from home, or enjoying your favourite albums, these wireless headphones deliver natural vocals and clear sound through 30mm drivers. Active noise cancellation with Dual Noise Sensor technology blocks distractions, while the Integrated Processor V1 and Digital Sound Enhancement Engine ensure every track sounds as the artist intended. Weighing 192g, they're light enough for hours of wear, with up to 35 hours of battery life so you won't need to recharge soon.
Fast charging gives a quick boost, with a full charge taking about 210 minutes via USB-C. The adjustable headband and lightweight design keep you comfortable during long sessions, and the foldable construction makes them easy to pack. Bluetooth 5.2 offers a stable connection up to 10m, and multipoint pairing connects two devices at once. Personalise sound and adjust ambient levels across 20 settings using the Sony Headphones Connect app. Precise Voice Pickup and Wind Noise Reduction ensure clear calls outdoors. A detachable 1.2m cable with 3.5mm jack and USB charging cable are included.
Headphone Features
- Active noise cancellation.
- Adjustable headband.
- Foldable.
Connectivity and Controls
- 1.2m cord length.
- Single-sided (detachable) cord.
- Detachable cable.
- Connection: wireless.
- Bluetooth enabled for a wireless connection to your devices .
- Connects to devices via Bluetooth 5.2.
- With a 3.5mm jack connection.
- 3.5mm jack .
- 30mm driver.
- 10m range.
Compatibility
- Compatible with universal smartphones.
Battery
- Batteries required 1 x Li-Ion battery (included) .
- Rechargeable battery.
- 210 minute charging time.
- Fast charge to boost battery life.
General Information
- In the box: Connection Cable, USB Cable, Warranty Card, Reference Guide.
- Model number: WHCH720NL. CE7.
- Manufacturer's 1 year guarantee.
- EAN: 4548736143012.
- Warning - Not suitable for children under the age of 3 years due to small parts and entanglement hazard.
Returns
If you want us to collect an unwanted small item after delivery, it costs £3.95 or you can return it to any store for free. You won’t be charged if the item is faulty, or if it was delivered by a supplier.
4.6
1884 reviews
93%
Recommended this product
Customers Say
Sony headphones offer excellent sound quality, effective noise cancelling, and great comfort. Battery life is impressive, with easy Bluetooth connectivity. Some users report minor comfort and app connection issues.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Comfortable with excellent sound.
Bought these after a demonstration by a friend. Sound and noise cancelling are excellent. Comfort is also excellent. Initial Bluetooth pairing is easy, adding further ones works once you have persuaded the Bluetooth light to enter double flash mode.
Listener
Great
Seem to work fine. Don't hurt my ears as long as I make sure everything is tucked in. I like that I can turn noise cancelling off and then I can hear my family talking to me. Haven't messed with the levels yet cos I haven't got the time but will do no doubt. The factory setting is fine tho. Connectivity is great. Battery great. Sounds is clear and bright
Bee11
Argos beats online everyday
Argos are excellent, particularly in this modern world. I initially bought these on Amazon but they didn’t turn up. Ordered on Argos, available in 5 mins. Pleasant staff, perfect item, exercised by going to the shop what’s not to like. We should use Argos before we lose it
Ppswan
Great headphones
I’ve had these for about a week now, and they are superb. I needed to use the app to tweak the eq settings to get them to sound as I wanted them to, but I can highly recommend them.
Jimmer_13
Excellent item
Excellent item great sounds love the button that switches from noise cancelling to non noise cancelling
Stuart, 35 - 44
Best headphones I've had so far ! I'm in my 70s.
GREAT Headphones
Overall great, minor discomfort over long periods
I bought these about two weeks ago. I wear them for long periods of time at the moment, and the battery and quick charging have been great. The comfort for your ears, sound quality, and noise-cancelling have been very good. The only downside I would say is that I wear them for long periods at the moment, they do cause some discomfort on the top of the head over time - adapting the size results in misplacement around the ears, so I haven't found a way around this. Overall easy to use too.
Gordon98
Good value headset
I like them. Comfort is fine for shorter durations <1hr. Bluetooth connection with app could do with some work. Managed to get connection to phone Bluetooth but connecting via app is hit and miss for me.
Marvmn
Sound good
I bought these for myself. The sound quality is good and there is an equaliser through the app ( which also enables other useful features). The noise cancelling is effective for engine/ motor noise and other sounds are significantly reduced. They are comfortable and light to wear. Battery life is very good. They connect via Bluetooth but can also be connected with a core (provided) My only real criticism is that the used instructions that come in the box are minimal. For a comprehensive guide, to to; https://helpguide.sony.net/mdr/2966/v1/en/index.html
PSH, 65 or over
Disappointed
Cannot mute the speakers without turning the TV speakers on. There is a background electrical pulse that can be heard when the volume is at zero. There is not enough base when listening to classical music. The signal breaks up when I walk to the next room.
Myers100
Hello there,
The sound output (sensitivities) in mW/dB is mentioned below
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)
Thanks for using Q&A
Hi Robbie,
thank you for your question.
No, the WH-CH720N is not rainproof. Please make sure to follow the instructions at the following link to prevent burning or malfunction due to getting wet: https://cutt.ly/qt9P5NPq...
Additionally, you can check the full specifications of the headset here: https://cutt.ly/Tt9P6zFN...
If you're looking for a headset that is water-resistant, you may consider one of the models here: https://cutt.ly/Jt9Ay5gP...
Sony Support UK
Hello Nana,
Sony WH-CH720N Over-Ear NC Wireless Headphones - Black
Yes, it will connect with any Bluetooth-enabled audio output device.
Thanks for using Q&A.
Hi Nana,
thank you for your question.
Yes, the WH-CH720N can connect to any device that supports the A2DP Bluetooth profile. You can learn more about how to connect the headset to your turntable at this link: https://cutt.ly/itGOhe1q...
Additionally, if your turntable supports the 3.5mm jack connectivity, you can use the wired connection instead, following the steps here: https://cutt.ly/itGOkif2...
Furthermore, you can check the full specifications of the headset here: https://cutt.ly/JtGOldQX...
Sony Support UK
Hi,
Thank you for your question.
The WH‑CH720N delivers clear and reliable call quality, especially in quiet to moderate environments. Thanks to Sony’s Precise Voice Pickup technology and noise‑reduction design, your voice comes through naturally and clearly during phone calls, making it ideal for everyday conversations.
You can find the full specifications here: https://cutt.ly/4rcon9Bl...
Sony Support UK
Hi James,
thank you for your question.
Yes, the WH-CH720N does provide noise cancelling even with no audio playing, as long as the headset is powered on.
Additionally, you can learn more about the noise cancelling function here: https://cutt.ly/ctvnP1rM...
Furthermore, to enable the noise cancelling function, you can follow the steps here: https://cutt.ly/etvnAjgw...
Moreover, you can check the full specifications of the headset at this link: https://cutt.ly/ctvnAG7l...
Sony Support UK
Hi Craig,
thank you for your question.
No, the WH-CH720N doesn't have the Dolby Atmos feature.
You can check the full specifications and features of the headset at this link: https://cutt.ly/ptkpu8us...
Sony Support UK
Hello Craig,
The Sony WH-CH720N Over-Ear NC Wireless Headphones - Black do not have Dolby Atmos.
Thank you for using Q and A.
Hi,
thank you for your question.
No, the WH-CH720N is not a foldable headset. You can learn more about how to correctly wear the headset at this link: https://cutt.ly/8totlKyI...
Additionally, there's no carrying case available for this headset. Please make sure to check the precautions in the following link to maintain the safety of the headset: https://cutt.ly/ntotbwqS...
Furthermore, you can check the full specifications of the headset at this link: https://cutt.ly/mtotUkvj...
If you're looking for a foldable headset that comes with a carrying case, you may consider the WH-ULT900N: https://cutt.ly/LtotEG9j...
Sony Support UK
Hi Nicolas,
thank you for your question.
Yes, the WH-CH720N can be used with any device that supports the A2DP Bluetooth profile, and you can also use the supplied headphone cable to connect the headset using a wired connection.
Additionally, you can learn more about how to connect the headset to your TV using Bluetooth connectivity at this link: https://cutt.ly/wte2FiBB...
And to connect the headset to your TV using the headphone cable, you can follow the steps here: https://cutt.ly/pte2GfdD...
Furthermore, you can check the full specifications of the headset at this link: https://cutt.ly/qte2GMN6...
Sony Support UK
Hi,
thank you for your question.
The WH-CH720N can connect to other devices using either Bluetooth connectivity or the supplied headphone cable. The headset doesn't support Wi-Fi connectivity.
To connect the headset to your device using Bluetooth, you can follow the steps here: https://cutt.ly/ar1xSako...
And to connect it using the headphone cable, you can follow the steps at this link: https://cutt.ly/nr1xSZzn...
Additionally, you can check the compatible Bluetooth profiles and learn more about the headset specifications here: https://cutt.ly/4r1xDWIw...
Furthermore, yes, to output sound from the headset, it needs to be connected to your device.
Regarding your NC question, no, the noise cancelling function won't turn off until you turn it off from either the Sony Sound Connect app or using the NC/AMB button on the headset itself. You can learn more about how to use the noise cancelling function at this link: https://cutt.ly/qr1xLJI7...
Sony Support UK
Hi,
Thank you for your question.
Yes, the WH-CH720N headphones are easy to use. Also, they help with tinnitus as they have noise-cancelling features that work perfectly on planes, particularly for cancelling low-frequency noises like train, aeroplane, and engine noise. You can learn more about the noise-cancelling here: https://cutt.ly/crcogelL...
Additionally, you can learn more about the specifications at this link: https://cutt.ly/4rcon9Bl...
Sony Support UK
The small print
*Prices correct as displayed but are subject to change.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.