CrossFit Athlete Haley Adams modelling the ESC Sounds Series 3 earbuds

Every Second Counts...

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Introducing the Series 3

A project which has been eighteen months in the making and involved developmental input from over a dozen of our team of world class athletes. We're proud to bring you the Series 3...

The Next Generation of Training Earbuds

Bluetooth 5.0 Mirroring Technology

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Ergonomic and Noise Isolating Fit

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Up to 28 Hours Playtime

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IPX7 Waterproof

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Expertly Engineered Sound

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'The Series 3 are probably the best earphones available for training in the world. My verdict...five stars!'

Bjorgvin Karl Gudmundsson (2019 Third Fittest on Earth)

‘The new Series 3 are legit. From Oly lifting to GHD’s, these bad boys don’t budge!’

Kara Saunders (2017 Second Fittest on Earth)

'' I really do love the Series 3. The sound is great, they don't cut out at any point and stay in super well '' 

Emma Lawson (2021 Fittest Teen on Earth)

'The ESC Sounds are a perfect fit for me. The sound is great and they stay perfectly in your ears no matter what the workout is. Plus the battery life is incredible!'

Jonne Koski (7 x CrossFit Games Athlete)

'' The new Series 3 are amazing. They'll definitely be my go-to for training! ''

Katherine Nye (Weightlifting World Champion)

ESC Sounds Athletes

It's a real honour for us that over sixty of the world's most accomplished athletes have chosen ESC Sounds. Check out a small selection of our team below...

Official Earbuds of USA Weightlifting

We're very proud that one of the most respected global sporting organisations has chosen ESC Sounds as their Official Earbuds. Click on the USAW logo below to read more about our association with USA Weightlifting...