The H2O Audio TRI ULTRA and TRI ULTRA PRO are our most rugged bone conduction headphones yet, with up to 24 hours of battery life, the longest of any bone conduction headset in the world.
Developed with feedback from athletes tackling longer rides, runs, and endurance events, the IPX-8-rated waterproof TRI ULTRA series features the same proprietary dual-magnet bone conduction drivers as our award-winning TRI 2 line.
In addition to the extended battery life, we’ve improved the controls with a dedicated Mode button, making it easier to switch between Bluetooth and onboard memory with a single click.
We’ve also optimized the headset’s clamping force for comfort during longer training sessions.
There are two versions:
- TRI ULTRA – $199, available in Ocean Blue and Summit White
- TRI ULTRA PRO – $249, in Black, with Playlist+ and access to H2O Audio’s mobile app
The TRI ULTRA PRO delivers the longest battery life of any waterproof bone conduction headphones in the world!
Pro models feature our one-of-a-kind Playlist+ technology. This lets you save music and podcasts from Spotify, Apple Music, and other apps directly to the headphones’ built-in MP3 player. Learn more about Playlist+ below.
Features Include:
- Battery Life: 17 to 24 hours of play time depending on usage. Battery life varies by mode and volume. Charging time ~2h.
- User Interface: Four buttons for enhanced usability.
- PLAYLIST+, our patented solution for offline streaming music without a phone. Take your streaming music underwater & anywhere.
- 100% Waterproof: H2O Audio waterproof technology lets headphones withstand submersion to 12’/3.6m for unlimited time. Waterproof Rating: IPX8.
- H2O Audio App: With the new H2O Audio app, you can manage all your music, update your software, create folders, add songs to your Playlist+, and more. The app is free and available for both Apple and Android.
- MP3 Player: The built-in MP3 player has 8 GB of memory, holds several thousand songs, and supports most music formats, including iTunes .M4A.
- Bluetooth: Connect your iPhone, Android, or any music-enabled smartwatch – and enjoy running & biking with streaming music.
- Note: Bluetooth does not work underwater. To enjoy music underwater, use MP3 or PLAYLIST+ mode.
- Open Ear Experience: Our latest bone conduction speakers are slimmer (by 5mm vs. TRI headphones) and use enhanced speakers that provide an amazing sound in and out of water – with full situational awareness.
- Multi-Sport Design: Designed for swimming, biking, running, paddling, surfing, snowboarding. Your Sport – Your Music!
- Secure Fit: The neckband provides a secure and comfortable fit while swimming, paddling, running, and working out. Earplugs included for swimming to reduce water noise in your ears.
The TRI ULTRA Multi-Sport delivers the longest battery life of any waterproof bone conduction headphones in the world!
Engineered for endurance athletes, they deliver a superior listening experience, whether you’re training on land or in water.
Features Include:
- Battery Life: 17 to 24 hours of playtime depending on usage. Battery life varies by mode and volume. Charging time: ~2 h.
- User Interface: Four buttons for enhanced usability.
- MP3 Player: Built-in MP3 player with 8 GB of memory holds several thousand songs and supports most music formats, including iTunes .M4A.
- 100% Waterproof: H2O Audio waterproof technology lets headphones withstand submersion up to 12’/3.6m underwater for unlimited time. Waterproof Rating: IPX8.
- Open Ear Experience: Our latest bone conduction speakers are slimmer (by 5mm vs. TRI headphones) and use enhanced speakers that provide amazing sound in and out of water – with full situational awareness.
- Multi-Sport Design: Designed for swimming, biking, running, paddling, surfing, snowboarding. Your Sport – Your Music!
- Bluetooth: Connect your iPhone, Android, or any music-enabled smartwatch – and enjoy running & biking with streaming music.
- Note: Bluetooth does not work underwater. To enjoy music underwater, use MP3 mode.
- Secure Fit: The neckband provides a secure and comfortable fit while swimming, paddling, running, and working out. Earplugs are included for swimming use to reduce any water noise in your ears.