General Information
H2O Audio’s product development team collaborated with gold medal swimmers Michael Phelps and Natalie Coughlin to develop our latest swim specific music solution. This year’s Interval Waterproof Headphones System features a wider variety of earplugs sizes and styles, a more secure swim goggle attachment system, and a new ergonomic design, making it easier for you to swim longer than ever before. About H2O Audio: H2O Audio is a company established by athletes for athletes. We work with some of the best athletes in the world including Gold Medal Swimmers Michael Phelps & Natalie Coughlin, Legendary Surfer Laird Hamilton, World Champion Ironman Craig Alexander, and World Class Triathletes Greg and Laura Bennett to develop high performance waterproof headphones and accessories that allow you to take your music with you underwater, in the water, in the pool and on your run while you work up a sweat.
