H2O Audio Sonar Pro: Best on Test with 220 Triathlon

We’re excited to announce that H2O Audio is now officially available on The Feed! This partnership brings together two companies driven by the same mission—to help athletes perform at their best with the right tools, fuel, and technology. What Is...

H2O Audio is proud to announce our official partnership with CREDOTri, a cutting-edge triathlon training platform created by and for triathletes, including our very own athlete and professional triathlete Angela Naeth. This partnership reflects our shared mission—to empower endurance athletes...

At H2O Audio, we are beyond excited to announce our partnership with the El Morro Classic, one of the most anticipated paddle races of the year. As the exclusive headphone sponsor, we’re bringing our industry-leading waterproof audio technology to the...

The World’s Best Sport Headphones Meet the Future of Multisport Apparel San Diego, March 10, 2025 /ENDURANCE SPORTSWIRE/ – H2O Audio, the pioneer of high-performance waterproof sport headphones is teaming up with Varlo Sports, an innovative multisport apparel brand, to empower athletes with...