Small But Mighty
The major complaint we've heard about other earphone brands is that they just don't stay securely when put to the test of intense exercise. That's why we designed one of the smallest earbuds ever made, with a game changing ergenomic fit that has to be felt to be believed. We're proud that less than 0.03% of customers have reported issues with the security of the fit during dynamic exercise and we're so confident that we offer a 14 day money back guarantee. See the Refund Policy in footer for details.
IPX4 Waterproof
The Series2 have a level IPX4 waterproof rating, which means they are both sweat proof and rain proof. We're so confident in this that any unexpected issues caused by sweat or rain damage are covered in your manufacturers guarantee.
Portable Charging Case
The stylish and durable charging case adds a further 8 hours of portable battery life to the up to 4 hours listening time in the earbuds. They're constantly charging on the go so just throw the case in your bag and they'll be ready to power you through any session!
V.5 Bluetooth Technology
ESC Sounds is a proud member of the Bluetooth Special Interest Group which oversees the global development of Bluetooth standards. Our membership status has allowed us to utilise the latest state of the art technology that provides a connection between your device and the Series2 for an unobstructed distance up to twenty meters.
Crystal Clear Music
We're great believers in the energy giving power of music and that’s why it was so important to us when developing the Series2 that they should deliver your music exactly as it was meant to be heard. We're delighted to tell you that by implementing state of the art speakers and the highest calibre Bluetooth chip, we've been able to do just that. We're so confident in the quality of the sound that we offer a 14 day money back guarantee. See the Refund policy in footer for details.
ESC Sounds Athletes
It's a real honour for us that some of the world's most accomplished athletes have chosen ESC Sounds. Check out a selection of our team below...
Audio Supplier of USA Weightlifting
We're very proud that one of the most respected global sporting organisations has chosen ESC Sounds as their Audio Partners. Click on the USAW logo below to read more about our association with USA Weightlifting...