IMMERSIVE PERFORMANCE BEYOND LIMITS

Experience the next level of audio innovation with H2O Audio's Tri 2 Series. Our advanced bone conduction technology, secure fit, and superior sound clarity deliver an unstoppable performance that keeps up with your active lifestyle.

With an IPX8 waterproof rating, the Tri 2 Series headphones provide immersive and uninterrupted music, empowering you to push beyond boundaries in any environment. Go further, dive deeper, and enjoy your adventures with the best-sounding bone conduction headphones we've ever made.

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Tech Specs

Superior Sound

Superior Sound – Years of bone conduction engineering, proprietary speakers and acoustics software provide an unparalleled audio clarity - only available in the TRI 2 Series. The best sounding bone conduction acoustics design on the market that delivers immersive sound quality with amplified bass. The best-sounding bone conduction headphones we’ve ever made. Enjoy your favorite tunes like never before, with sound that goes BEYOND expectations.

Waterproof

Superior Waterproof Rating – Dive into the BEYOND with our TRI 2 Series, boasting an advanced IPX8 Waterproof rating. Engineered to withstand submersion up to 12ft/3.6m for an unlimited time, these headphones are perfect for all your water adventures, ensuring your music never stops, no matter where your journey takes you.

Bluetooth

Advanced Bluetooth Connectivity – Experience ultimate freedom with our TRI 2 Series, featuring Bluetooth v5.3 and a waterproof mic. Enjoy seamless connectivity and crystal-clear communication, even in the harshest environments. Stay connected and amplify your adventures without the hassle of cords.

MP3 Player

MP3 Player with Ample Storage Capacity – Never miss a beat with the TRI 2 Series. Featuring a built-in MP3 player with 8 GB of storage, you can carry up to 2,000 songs or 130 hours of music in any format. Your entire playlist is ready to go wherever your adventures take you.

Note that the PLAYLIST+ feature is available exclusively on the TRI 2 PRO, allowing you to store streaming music for underwater or offline play, ensuring your favorite tracks are always with you, even when you're offline.

Battery

Enhanced Battery Life – Keep the music going with our TRI 2 Series, designed to support your longest adventures. Enjoy up to 9 hours of Bluetooth playtime and 6 hours in memory mode, ensuring your favorite tunes accompany you through every run, ride, gym session, or water excursion. Go beyond with lasting power and uninterrupted sound.

User Interface

Improved Ergonomics for Multi-Sport Use- Designed to keep up with your active lifestyle, the Tri 2 Series features redesigned button placement and a new soft silicone finish. These improvements ensure a comfortable, intuitive experience, making it easier than ever to control your music while swimming, cycling, running, paddling, or hitting the slopes.

Open Ear Design

Open Ear Design – Stay connected to your surroundings while enjoying crystal-clear sound with the TRI 2 Series' innovative open ear design. Perfect for safety and awareness during any activity, this design ensures you can indulge in your music without losing touch with the world around you.

Included in the Box

  • Headset

  • USB Cable

  • Protective Case

  • Swim Earplugs

  • User Manual

Sound that Goes Beyond

The TRI 2 represents the pinnacle of bone conduction technology, combining years of research with cutting-edge speaker development to deliver an unparalleled audio experience.

What are Bone Conduction Headphones?

It will change the way you think about audio.

Traditional headphones create sound waves that travel through the air and enter your ears, where your eardrums pick up the vibrations.

Bone Conduction is different - it sends vibrations into your skull bones, bypassing your eardrum, and transmits them directly to your inner ear, where the brain interprets them as sound.

Customer Reviews

Based on 65 reviews
72%
(47)
22%
(14)
6%
(4)
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M
Michele Higgs
Love these headphones!

What a game changer for my lap swimming. Device sounds great! I do use the ear plugs when listening. Hold close to 2,000 songs! I’ve been looking for a way to listen to my music while swimming and this product was recommended to me by other swimmers.

S
Sudhir
Absolutely LOVE this product

After years of searching and trying various products this is one product that is perfect. I often swim for long disatances and spend signficant time in water for each session and this can easily support an audio book or curated playlist to keep you company.Even with waves in the water the audio quality is high. Can't recommend the product enough.

B
Bernard Paquin

TRI 2 Multi-Sport Series

A
Abby T.
Impressive battery life

It was my first time swimming with music and it made a huge difference with the time passing! What was more impressive was after over and hour and half off use, the battery life was still high! Really enjoying my swim workouts now.

T
Theresa DeWitt
Awesome!

These are absolutely incredible. I use them for water walking. They are comfortable to wear and the sound is clear.