H2O Audio Manuals & User Guides

H2O 오디오 is a pioneering audio brand dedicated to developing waterproof sound solutions for athletes and water enthusiasts. Since its inception, the company has focused on creating technology that allows swimmers, surfers, and triathletes to enjoy music without interruption, even while submerged. Their product lineup includes IPX8-rated waterproof headphones, such as the 소나 그리고 Tri Pro bone conduction series, as well as the 간격 system designed exclusively for the Apple Watch.

Known for innovative features like PLAYLIST+, H2O Audio devices enable users to load streaming audio directly into memory for offline playback underwater, overcoming the limitations of Bluetooth in aquatic environments. With a commitment to durability and sound quality, H2O Audio provides a seamless listening experience for users training in the pool or open water.

• Does Bluetooth work underwater with H2O Audio headphones?

  No, Bluetooth signals do not travel through water. For swimming, you must use the internal memory mode (MP3) or the PLAYLIST+ feature to store audio directly on the device.

• How do I load music onto my H2O Audio device using PLAYLIST+?

  While in Bluetooth mode and playing content, simply double-click the designated button (often '+') to start recording the stream into the device's internal memory for offline use.

• How do I charge my H2O Audio headphones?

  Use the provided 4-pin USB charging cable. Align the magnetic pins with the charging port on the headphones. The LED will typically turn red while charging and blue or green when fully charged.

• What is the warranty period for H2O Audio products?

  Products generally come with a 1-year warranty against manufacturing defects. Registration on the H2O Audio website may allow you to extend this coverage.

• How do I attach the Interval headphones to my goggles?

  The Interval unit features integrated loops or slots. Thread your swim goggle straps through these slots to secure the device to the back or side of your head.