The H2O Audio STREAM is a waterproof MP3 player for swimming. This image shows a female swimmer in a swimming pool using the STREAM MP3 player with waterproof headphones.

Waterproof Headphone Sound Quality: Independent Audio Lab Results

April 26, 2018

The H2O Audio difference explained! Independent studies show H2O Audio headphones provide deeper bass and best sound among competitors.

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A man in a swim cap is submerged in a swimming pool while listening to music from the Stream waterproof MP3 player made by H2O Audio.

H2O Audio Introduces STREAM Waterproof Music Player and Bluetooth Receiver

March 08, 2018

The H2O Audio STREAM is a completely waterproof (IPX8) audio device that functions as both an independent digital music player and a bluetooth receiver.

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A male swimmer dives under the water while wearing custom waterproof headphones made by H2O Audio. Listening to music helps many swimmers to stay motivated during work outs weight-loss and relaxation.

H2O Audio Announces General Availability of World’s First Custom Premium Waterproof Earphones

February 14, 2018

With over 10 years of development, H2O Audio built and rigorously tested its custom-made waterproof earphones for swimmers and athletes who demand maximum comfort and crystal clear sound.

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An attractive, athletic woman walks toward the setting sun while holding a surfboard.

Your Guide to the Perfect Gift for Active Moms this Mother’s Day

April 25, 2017

Whether Mom is swimming with a Masters Club or getting after it in her water-aerobics class, there's no better way to make her "me time" more meaningful, meditative and therapeutic than by adding music. It's the ultimate escape!

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A female swimmer is streamlined underwater while listening to music from a waterproof phone case and headphones made by H2O Audio.

How to listen to streaming music like Pandora while swimming?

March 22, 2017

In this H2O Audio blog post, we explain how to listen to music from streaming apps like Pandora and Spotify while swimming. Includes set-up details.

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H2O Audio is a Southern California company that produces waterproof headphones and accessories for swimmers.

H2O Audio is coming back...

October 23, 2015

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