Sony WH-CH520 Bluetooth Wireless On-Ear Headphones with Mic/Remote, Black
Sony WH-CH520 Bluetooth Wireless On-Ear Headphones with Mic/Remote, Black
Sony WH-CH520 Bluetooth Wireless On-Ear Headphones with Mic/Remote, Black
    Sony WH-CH520 Bluetooth Wireless On-Ear Headphones with Mic/Remote, Black
    Sony WH-CH520 Bluetooth Wireless On-Ear Headphones with Mic/Remote, Black
    Sony WH-CH520 Bluetooth Wireless On-Ear Headphones with Mic/Remote, Black
Sony WH-CH520 Bluetooth Wireless On-Ear Headphones with Mic/Remote, Black
Sony WH-CH520 Bluetooth Wireless On-Ear Headphones with Mic/Remote, Black
Sony WH-CH520 Bluetooth Wireless On-Ear Headphones with Mic/Remote, Black
Sony WH-CH520 Bluetooth Wireless On-Ear Headphones with Mic/Remote, Black
Sony WH-CH520 Bluetooth Wireless On-Ear Headphones with Mic/Remote, Black
Sony WH-CH520 Bluetooth Wireless On-Ear Headphones with Mic/Remote, Black
    Sony WH-CH520 Bluetooth Wireless On-Ear Headphones with Mic/Remote, Black
    Sony WH-CH520 Bluetooth Wireless On-Ear Headphones with Mic/Remote, Black
    Sony WH-CH520 Bluetooth Wireless On-Ear Headphones with Mic/Remote, Black
Sony WH-CH520 Bluetooth Wireless On-Ear Headphones with Mic/Remote, Black
Sony WH-CH520 Bluetooth Wireless On-Ear Headphones with Mic/Remote, Black
Sony WH-CH520 Bluetooth Wireless On-Ear Headphones with Mic/Remote, Black
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Sony WH-CH520 Bluetooth Wireless On-Ear Headphones with Mic/Remote, Black

Excellent - Refurbished

£27.99
£27.99
£49.00
Save £21.01 (43% off)

Free delivery

Free tracked UK delivery on every order

Orders of £150 or less

Free tracked delivery across the UK.

Orders over £150

Ships free via DPD 24 Hour.

Returns and warranty

Free 30-day returns

Not quite right?

You have 30 days to try your device and decide if it is right for you. Return it for a replacement or a full refund.

Start a return

Contact us and we will send simple return instructions so you can send the device back.

Refund or replacement

Within 30 days of purchase we offer a replacement or a full refund.

12-month RebX warranty

Covered for the first year

Hardware faults such as network, button and camera issues are covered. Contact us and we will help.

After the first 30 days

We repair or replace the device where the fault is covered by the warranty.

Repair, or a replacement

Your device is repaired or, if that is not possible, replaced.

The RebX Promise

Guaranteed by the RebX Promise

Inspected before it ships

Every device goes through our multipoint inspection. We test power, display, buttons, cameras, connectivity and charging.

Tested and restored by us

Previous data is wiped, the device is cleaned, and the cosmetic condition is graded so you know what to expect.

Covered after you check out

30-day returns, a 12-month warranty, and support from RebX when you need it.

Restored professionally

Based on our 13-point inspection.

RebX certified refurbishment

13-point inspection checklist

What this audio product was checked for

Sound

Drivers and speakers are checked for clear output, distortion, and dropouts.

Pairing

Bluetooth pairing and wired connections are tested where the product supports them.

Power

Battery models are charged and run. Mains-powered units are checked for a safe lead and plug.

Controls

Buttons, dials, and touch controls are tested for consistent response.

Cable and charging

Included cables, chargers, and docks are inspected for a safe, reliable connection.

Included parts

Ear tips, cases, mounts, and remotes that come with the unit are checked and confirmed.

Fit

Headbands, ear cushions, and housings are checked for secure fit and usable condition.

Housing

The casing and finishes are inspected for cracks, loose parts, and heavy wear.

Modes

Noise cancelling, bass, and input modes are tested where the product includes them.

Reset

Paired devices and saved settings are cleared before the product is listed.

Cleanliness

Ear cups, grilles, and casings are cleaned so the product arrives presentation-ready.

Replacement parts

Where repairs are needed, only approved components are fitted during refurbishment.

Other audio checks

Extra checks for model-specific features such as a microphone, app setup, or voice assistant.

SKU REBX4548736142374/4/TB
Excellent condition example: like-new screen, back, side buttons and charging port
  • Looks like new
  • Almost no marks
  • Clear screen

Example of Excellent condition Not a photo of this device

About this device

Our ‘Excellent – Refurbished’ products are in an as new condition which means the product will look and perform as new. On occasions, the retail or replacement packaging may have signs of wear and tear, this is part of the packaging, and it won’t affect product (It’s what’s inside that counts). Buy with confidence with 12 Months Seller Warranty. 


Sony’s CH520 headphones are ideal for all-day listening. Letting you enjoy your music without the wires, they connect to up to two Bluetooth devices, and last for up to a huge fifty hours off one charge. You can take crystal-clear phone calls with the built-in mic, and they stay comfortable over that longer listen.

Multipoint Bluetooth
Enjoy the benefit of unrestricted listening and disconnect from the need for cables with Bluetooth. Just pair the WH-CH520 with your smart device, with no wires in sight ...or getting in your way. With Multipoint connection, they can pair with up to two devices, and switch easily between them, and they support Fast Pair and Swift Pair.

Long listening
Recharging via USB cable, the battery lasts for up to a huge 50 hours to keep you immersed in music all day …and beyond. And when you do run low and need to go, a quick three-minute charge will give you one and a half hours of playback.

Super Sony sound
Sony’s Digital Sound Enhancement Engine (DSEE) restores digital music files closer to their original recording quality, while 360 Reality Audio Certified presents a more immersive listening. Plus, you can personalise your sound settings in the Sony Headphones Connect app.

Super clear calls
Phone calls on these Sony wireless headphones are always crystal-clear, thanks to the brand’s noise suppression technology.

Stay comfortable
With an adjustable headband, soft earpads, and a lightweight design, they stay comfortable over the longer listen.


Battery life
up to 50 hours

Bluetooth enabled
Yes - 5.2

Brand
Sony

Compatible with
iOS, Android

Connections
Bluetooth

Connectivity type
Bluetooth

Dimensions
Packaged: H22.8 x W4.4 x D17.2cm

Folding
Folding

Headphone type
NO

Headphone type
On-Ear

Manufacturer part number (mpn)
WHCH520B.CE7

Microphone remote
YES

Model name / number
WH-CH520

Nfc enabled
NO

Noise cancelling
NO

Noise reduction
NO

Playback controls
Yes

Power supply
Rechargable Battery

Sound features
Microphone

Technology accessory type
Headphones

Weight
147g

Wi-fi enabled
NO

Wired or wireless
Wireless

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