H2O Audio TRI 2: Multi-Sport Waterproof Headphones with Charging Case

Elevate every workout with H2O Audio TRI 2

The TRI 2 blends open-ear bone conduction sound with rugged, all‑weather design, making it a versatile companion for runners, cyclists, and swimmers. Slimmer than before, the bone conduction speakers sit close to the temples for a clear, immersive feel while keeping your ears open to the world around you. This reimagined setup helps you stay aware of your surroundings while enjoying your favorite tracks or playlists, whether you’re on a sunlit trail or in a chlorinated pool.

Key advantages include reliable waterproofing, flexible playback options, and a battery system designed to keep pace with long training sessions. The bundle also features a protective hardshell charging case that can recharge the TRI 2 headphones twice, giving you extra power when you’re on the go. The result is a balanced, practical audio solution for athletes who value both sound and situational awareness.

What makes TRI 2 stand out

• 100% waterproof to depths up to 12 feet (3.6 m) with IPX8 rating, suitable for swimming and aquatic workouts.
• Open-ear bone conduction speakers are slimmer by about 5 mm, delivering sound with improved clarity in and out of water.
• Designed for a wide range of activities—swimming, cycling, running, paddling, surfing, snowboarding—so your music fits your sport.
• Built-in MP3 player with 8 GB memory supports multiple formats, including common ITunes formats, for underwater listening without a phone.
• Bluetooth 5.3 connectivity lets you pair with iPhone, Android devices, or smartwatches when you’re above water; note that Bluetooth does not work underwater.
• Battery life of 6–9 hours depending on usage, with a charging time of about 2 hours to a full charge.
• Secure neckband fit with included earplugs for swimming to minimize water noise and keep the headphones in place during activity.
• Go Beyond Promise protection for up to 1 year, offering added peace of mind for active use.

In-water and on-track practicality

When you’re in the water, the built‑in MP3 playback and Playlist+ options let you enjoy your music without a phone nearby. On dry land, Bluetooth streaming keeps you connected to your favorite apps and devices. The open-ear design helps you hear teammates, coaches, or ambient cues without compromising sound quality, so you can stay focused on form and pace.

What’s included in the TRI 2 bundle

• TRI 2 headphones with a secure neckband
• Protective hardshell charging case capable of recharging the headphones twice
• Earplugs for swimming to reduce water intrusion

Whether you’re chasing personal bests or simply enjoying a reliable audio companion during your workout routine, the TRI 2 bundle is designed to adapt to your sport and environment. It combines reliable waterproofing, flexible media options, and a practical charging setup to keep you moving through every set and lap.