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Sony WH-CH520 Wireless Bluetooth On-Ear Headphones, Sound, Lightweight Design, Up to 50hr Battery Life, Quick Charge, EQ, Clear Call Quality, iOS & Android – Pink
£56.70 Original price was: £56.70.£42.84Current price is: £42.84.
In stock
Immerse yourself in superior audio with the Sony WH-CH520 Wireless Bluetooth On-Ear Headphones in Pink. These lightweight, rechargeable headphones are engineered for all-day wear, delivering rich, natural sound quality thanks to Sony’s DSEE upscaling technology and customizable EQ via the app. Enjoy crystal-clear hands-free calls and seamless multipoint connection across iOS and Android devices.
- Massive 50-hour battery life and quick charge for all-day listening.
- Digital Sound Enhancement Engine (DSEE) restores compressed music files for high-quality audio.
- Lightweight on-ear design (147g) provides supreme comfort for work or travel.
- Clear call quality and Multipoint Connection for easy switching between devices.
In stock
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Courier delivery under £30
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2-3 Days
From £4.99
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Prime delivery
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1-2 Days
From £12.99
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Manufacture Warranty 1 Year
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Free 30-Day returns





Everyday Blowout — No Holiday Needed.
Product Description
Product Overview: Experience Superior Sound and All-Day Comfort with the Sony WH-CH520 Wireless Bluetooth On-Ear Headphones in Pink
Ditch the wires and immerse yourself in pure sound bliss with the Sony WH-CH520 Wireless Bluetooth Headphones. Designed for the modern user, these lightweight, pink on-ear headphones deliver up to an incredible 50 hours of uninterrupted audio, ensuring your playlist lasts longer than your day. Featuring Sony’s Digital Sound Enhancement Engine (DSEE) for upscaling compressed music files, you’ll hear every detail with exceptional clarity and rich, natural sound quality. Stay effortlessly connected with crystal-clear call quality and use the customizable EQ via the Sony | Headphones Connect App to perfectly tailor the sound to your taste. With quick-charge capability and seamless compatibility across both iOS and Android devices, the WH-CH520 is your essential audio companion for work, travel, and play.
Key Features
- Massive 50-Hour Battery Life: Enjoy power for days with ultra-long listening sessions and reliable performance.
- Quick Charging: A fast 3-minute charge provides up to 90 minutes of playback when you’re in a hurry.
- Digital Sound Enhancement Engine (DSEE): Restores high-frequency and fade-out sound, delivering high-quality audio closer to the original recording.
- Lightweight On-Ear Design: Weighing just 147g with soft earpads for supreme comfort during extended wear.
- Customizable EQ & 360 Reality Audio: Fine-tune your listening experience using the dedicated Sony | Headphones Connect App.
- Crystal Clear Hands-Free Calls: Built-in microphone captures your voice clearly for superior call quality.
- Multipoint Connection: Seamlessly pair and switch between two Bluetooth devices simultaneously.
- Fast & Swift Pair: Quick and easy pairing with both Android and Windows devices.
Important Information
- Connectivity: Wireless Bluetooth 5.2.
- Form Factor: On-Ear Headphones (Pink Color).
- Impedance: 32 Ohms.
- Noise Control: None (Passive isolation only).
- Headphone Jack: No Jack (Wireless only).
- Included: Charging cable and documentation.
Why Choose Think Assemble
- Quality Assurance: Every Sony WH-CH520 headphone is checked for peak performance before shipping.
- Fast Shipping: We process and dispatch your order within 24 hours to get your music to you faster.
- Dedicated Support: Access our expert customer support team for any setup or usage questions you may have.
Specification
Overview
| Weight | 147 g |
|---|---|
| Dimensions | 22.8 × 17.2 × 4.4 cm |
| Batteries | 1 A batteries required. (included), 1 Lithium Ion batteries required. (included) |
| Language: | Spanish |
| Product Dimensions | 22.8 x 17.2 x 4.4 cm; 147 g |
| Date First Available | 26 Mar. 2025 |
| Manufacturer | Sony |
| Item model number | WHCH520P.CE7 |
| Country of origin | Vietnam |
| Guaranteed software updates until | unknown |
Customers Love Saving Every Single Day
From first-time shoppers to loyal regulars, our customers agree: everyday low prices beat waiting for a sale. Read their experiences below.
52 reviews for Sony WH-CH520 Wireless Bluetooth On-Ear Headphones, Sound, Lightweight Design, Up to 50hr Battery Life, Quick Charge, EQ, Clear Call Quality, iOS & Android – Pink
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Lou –
These were a gift for our teenage grandkids this Christmas, they were so easy to connect to their phones via Bluetooth. They have Good battery life, arrive already charged and don’t take long to recharge. There lightweight, have really good sound quality and come in 5 colour choices so no arguments about who’s is who’s 😉Very pleased with my purchases….Smiles 😁 all around and a bit of peace and quiet for the adults 😌 amidst the chaos 🎄
Andrew UK –
I’ve been very surprised at hiw much I’m using these.They are incredibly comfortable for me, sound very good and fantastic price.
Heinz57NT –
Great sound and works brilliantly with my phone. Not yet connected to my music centre/system but expect that to be great too. As a relative newcomer to bluetooth devices I was told sound quality may not be great. It is great and as good as my normal wired Sony headset which I found a nuisance when using mp3/other saved files or other sources like Spotify on the phone because of ‘lead management’. I have no negatives. Comfortable, crystal clear, great range and what can I say about the battery life – immense. Cannot give 5 stars only because I do not know if it lasts. Well built and the bonus is that I paid a silly low price as it is an thinkassemble.co.uk return. As always, there is no sign it was used or run over by a warehouse truck! In fact it looked unopened with slight scuffs on the box. 1/3 off for a scruffy box I will take that!Update – set up with Yamaha receiver ok. Still works great. Next to set with Yamaha soundbar. Never failed with any listening and looong battery life. Prolonged use has no discomfort. Light.
Penouel kumba –
Very good lightweight portable and was good sound quality Bluetooth is fast and tells you the battery percentage small but amazing quality would recommend
M –
these headphones connect to my laptop and my phone which is great – quality is amazing and the battery lasts a really long time. fits my ears and is super comfortable and quite cheap for good headphones. i wish they were a bit more noise cancelling but they still do the job!!
Ian J. –
Others can’t hear and be disturbed. Stylish Looks. Good capacity when fully charged. Very comfortable. Sound is very good quality. Gives impression of listening normally.
MBones –
We wanted a pair of headphones each to use on the plane, and these were recommended by a friend.Next day delivery was fantastic, so we were able to set up in plenty of time before we departed. The instructions were clear, and for ease a QR code enabled even faster set up. It took us to an app called Sound Connect, which we needed to install on our phones to connect the headphones to our devices. The app immediately found the headset.They are so comfortable on the ears, and are fully adjustable so our children could also use them.Charging is very fast, and we didn’t need to charge once whilst on our weeks holiday.All in all, we’d highly recommend these headphones, and we thought the price was very reasonable for the quality.
MR ROBERT E FULLER –
As an owner of 2 pairs of top notch headphones, I wanted something less expensive to use out and about.These looked liked they might fit the bill and I must say I am impressed.Took a little while to work out how to pair them with my phone but after downloading the app, all went well and the app is actually quite easy to use and functional.Firm feel yet very comfortable and the sound quality almost up there with my expensive phones.Once you figure out all the function controls these are a very good set of headphones.
IOANNIS NIKOLOPOULOS –
Lightweight Bluetooth headphones with powerful battery – very good quality
The functions are as described. The pairing with TV, laptop, mobile phone and tablet works well. The sound is good and has enough bass without an equalizer, but you can also adjust manually. The price for it is great.
Ali fiaz –
Everything is good
Good quality
thinkassemble.co.uk Customer –
Good looking and comfortable, very well suited for remote work
I’m programmer working remotely and spending 30-40% of time on calls, often long ones.User of these headphones for 6 months, every single day.Headphone are lightweight and not tight on ears so I can easily wear them for 4-5 hours without discomfort. I have beige colored ones and those are very esthetically suitable on camera. As for the sound quality – there are better options on a market but all of them are more expensive. Battery life is about 6 hours for me, but they charge full in 30 min. So giving it 5 stars.
Racquel –
I am over delighted!! Lovely Headphones
I searched for an affordable pair of headphones and almost gave up!! I stumbled on these Sony headphones and like magic I landed on a great product. The music is so soothing with mellow bass that blends well with other instruments. I am stuck on these headphones. I highly recommend them to shoppers.
Bhuwan Khatri –
Headphone
The sound quality is good but it hurts my ears while wearing for a short period of time.
Lou –
These were a gift for our teenage grandkids this Christmas, they were so easy to connect to their phones via Bluetooth. They have Good battery life, arrive already charged and don’t take long to recharge. There lightweight, have really good sound quality and come in 5 colour choices so no arguments about who’s is who’s 😉Very pleased with my purchases….Smiles 😁 all around and a bit of peace and quiet for the adults 😌 amidst the chaos 🎄
Andrew UK –
I’ve been very surprised at hiw much I’m using these.They are incredibly comfortable for me, sound very good and fantastic price.
Heinz57NT –
Great sound and works brilliantly with my phone. Not yet connected to my music centre/system but expect that to be great too. As a relative newcomer to bluetooth devices I was told sound quality may not be great. It is great and as good as my normal wired Sony headset which I found a nuisance when using mp3/other saved files or other sources like Spotify on the phone because of ‘lead management’. I have no negatives. Comfortable, crystal clear, great range and what can I say about the battery life – immense. Cannot give 5 stars only because I do not know if it lasts. Well built and the bonus is that I paid a silly low price as it is an thinkassemble.co.uk return. As always, there is no sign it was used or run over by a warehouse truck! In fact it looked unopened with slight scuffs on the box. 1/3 off for a scruffy box I will take that!Update – set up with Yamaha receiver ok. Still works great. Next to set with Yamaha soundbar. Never failed with any listening and looong battery life. Prolonged use has no discomfort. Light.
Penouel kumba –
Very good lightweight portable and was good sound quality Bluetooth is fast and tells you the battery percentage small but amazing quality would recommend
M –
these headphones connect to my laptop and my phone which is great – quality is amazing and the battery lasts a really long time. fits my ears and is super comfortable and quite cheap for good headphones. i wish they were a bit more noise cancelling but they still do the job!!
Ian J. –
Others can’t hear and be disturbed. Stylish Looks. Good capacity when fully charged. Very comfortable. Sound is very good quality. Gives impression of listening normally.
MBones –
We wanted a pair of headphones each to use on the plane, and these were recommended by a friend.Next day delivery was fantastic, so we were able to set up in plenty of time before we departed. The instructions were clear, and for ease a QR code enabled even faster set up. It took us to an app called Sound Connect, which we needed to install on our phones to connect the headphones to our devices. The app immediately found the headset.They are so comfortable on the ears, and are fully adjustable so our children could also use them.Charging is very fast, and we didn’t need to charge once whilst on our weeks holiday.All in all, we’d highly recommend these headphones, and we thought the price was very reasonable for the quality.