Sony launches LinkBuds S Earth Blue to help save oceans, adds multipoint connection feature

Sony launches LinkBuds S Earth Blue to help save oceans
(Image credit: Sony)

Sony is going green – by releasing a new pair of wireless earbuds in 'Earth Blue'. 

Parts of the body and case of the new LinkBuds S Earth Blue are made from recycled water dispenser bottles, which gives the exterior surface of the buds and case a "one-of-a-kind" marble effect reminiscent of Global Hypercolour t-shirts. 

The eco-friendly buds – supplied in plastic-free packaging, naturally – are part of Sony's "Road to Zero" plan, which aims to tackle plastic pollution and achieve "zero environmental footprint" by 2050.

The LinkBuds S Earth Blue will cost $199.99 (around £170 / AU$310) when they go on sale in the US at the end of October. The standard model launched at £150 / $180 / AU$300 but prices have started to drop off.

Not a fan of blue, but don't want to risk choking a baby turtle to death? There's no need to feel too guilty about buying the vanilla LinkBuds S: they already make use of recycled materials from the automobile industry.

Sony has also announced that most models in the LinkBuds series, as well as the WF-1000XM4 earbuds, will receive a multipoint connection software update. This will allow users to connect to two devices simultaneously, and thus cut down on the hassle when switching devices.

The addition of Bluetooth multipoint is especially good news for the premium WF-1000XM4, especially when you consider that newer rivals, such as the Bose QuietComfort Earbuds II, lack this useful feature.

Last but not least, Sony has also unveiled a special pair of Microsoft Teams-certified buds. Based on the original, ring-shaped LinkBuds, the LinkBuds UC for Teams boast extra call controls (such as muting your mic) that can be accessed with a tap, or configured in Sony's Headphones Connect App. They're due on sale in the US in "Winter 2022".

We liked the noise-cancelling LinkBuds S a lot, awarding them four stars for their balanced sound and solid bass. Boosting their eco-credentials can only add to their appeal. Provided you're willing to pay a small premium...

MORE:

Sony LinkBuds vs WF-1000XM4: which Sony wireless earbuds are better?

How active noise-cancelling headphones work: the technology behind ANC

Check out the best in-ear headphones: budget to premium

Tom is a journalist, copywriter and content designer based in the UK. He has written articles for T3, ShortList, The Sun, The Mail on Sunday, The Daily Telegraph, Elle Deco, The Sunday Times, Men's Health, Mr Porter, Oracle and many more (including What Hi-Fi?). His specialities include mobile technology, electric vehicles and video streaming.

Read more
Sony LinkBuds Open earbuds
Sony LinkBuds Open (WF-L910)
Sony LinkBuds Open earbuds
Sony's new open earbuds are good, but we are sticking with our older recommendation – for now
Sony WF-C500 vs Sony WF-C700N vs Sony WF-1000XM5
Best Sony earbuds 2025: our reviewers' 5 recommendations
Sony LinkBuds Fit in-ear headphones
Getting into fitness? Save over £50 on Sony's stellar, super-secure sporty wireless earbuds
Sony WF-C700N held in the hand
Sony WF-C700N sequel leak teases improved ANC and battery, but will they get better codec support?
HMD amped buds in blue on a blue background
Never worry about your smartphone running out of juice again: these earbuds' charging case has a super-useful feature
Latest in Headphones
Sennheiser HD 550 on a blue background
Aimed at gamers and audiophiles alike, Sennheiser's detail-hungry wired cans seek to put you fully in the sonic picture
Bone conduction headphones
Samsung to launch its first bone conduction headphones this summer, report says
Sennheiser HD 505 open-back headphones
Sennheiser HD 505
The AirPods 4 and AirPods Pro 2 in their charging cases standing side by side on a wooden surface with a hand out flat behind them.
All three current in-ear AirPods are up to 32% off at Amazon – here's which pair you should buy
Beyerdynamic Aventho 300 wireless over-ear headphones
Beyerdynamic Aventho 300
T+A Solitaire T Cognac white in case
The 'benchmark setting' T+A Solitaire T wireless headphones have a boozy new look
Latest in News
Sony Bravia Projector 8 home cinema projector
Terrible news: Sony is about to stop selling projectors in Europe, including the UK
Audiolab 6000A MkII amplifier in silver
Audiolab upgrades its five-star 6000A amplifier with a new DAC chip, enhanced circuitry and HDMI ARC
Qobuz
Qobuz reveals average payout per stream – and claims it is higher than rivals
Sonos Beam Gen 2
Quick! This five-star Sonos Dolby Atmos soundbar has dropped close to its lowest price
The Google Pixel 9a being held horizontally at waist-height so only the back is visible.
The Google Pixel 9a launches at £100 less than the iPhone 16e with a better screen
A woman flicking through stacks of vinyl records in a Rough Trade shop.
Vinyl records and music streaming both hit landmark highs – but the one growing faster in revenue may surprise you