---
product_id: 663647655
title: "H2O Audio TRI 2 Multisport Waterproof Bone Conduction Open Ear Headphones, Bluetooth 5.3 for Running and Cycling, MP3 Mode for Swimming, 8GB Memory, 8.5-Hour Battery, Black"
brand: "h2o audio"
price: "1184 zł"
currency: PLN
in_stock: true
reviews_count: 12
category: "H2 O Audio"
url: https://www.desertcart.pl/products/663647655-h2o-audio-tri-2-multisport-waterproof-bone-conduction-open-ear
store_origin: PL
region: Poland
---

# Waterproof up to 12 feet for swimming Bluetooth 5.3 for crisp wireless audio 8.5-hour battery life for all-day use H2O Audio TRI 2 Multisport Waterproof Bone Conduction Open Ear Headphones, Bluetooth 5.3 for Running and Cycling, MP3 Mode for Swimming, 8GB Memory, 8.5-Hour Battery, Black

**Brand:** h2o audio
**Price:** 1184 zł
**Availability:** ✅ In Stock

## Summary

> 🎧 Dive Deep, Run Far, Stay Connected — Sound That Moves With You

## Quick Answers

- **What is this?** H2O Audio TRI 2 Multisport Waterproof Bone Conduction Open Ear Headphones, Bluetooth 5.3 for Running and Cycling, MP3 Mode for Swimming, 8GB Memory, 8.5-Hour Battery, Black by h2o audio
- **How much does it cost?** 1184 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/663647655-h2o-audio-tri-2-multisport-waterproof-bone-conduction-open-ear)

## Best For

- h2o audio enthusiasts

## Why This Product

- Trusted h2o audio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual-Mode Audio Mastery:** Seamlessly switch between Bluetooth streaming on land and MP3 playback underwater with 8GB onboard memory—your soundtrack never stops.
- • **Effortless Control Anywhere:** Intuitive button layout lets you adjust volume, skip tracks, and take calls—even underwater or mid-run—without missing a beat.
- • **Trusted 'Go Beyond' Warranty:** Backed by a no-questions-asked 1-year protection promise, so you can push limits worry-free.
- • **Unmatched Comfort & Durability:** Soft silicone finish and a rugged protective case ensure maximum comfort and protection during intense workouts or aquatic adventures.
- • **Extended Playtime for Endurance:** Up to 9 hours Bluetooth streaming and 6 hours MP3 playback means your headphones keep pace with your longest sessions.

## Overview

The H2O Audio TRI 2 headphones combine advanced bone conduction technology with waterproof design, Bluetooth 5.3 connectivity, and 8GB of internal memory for MP3 playback underwater. Engineered for multisport athletes, they offer 8.5 hours of battery life, intuitive controls, and a durable protective case, making them the ultimate companion for running, cycling, and swimming. Backed by a 1-year warranty, these open-ear headphones deliver crystal-clear sound without compromising situational awareness.

## Description

Buy H2O Audio TRI 2 Multisport Waterproof Bone Conduction Open Ear Headphones, Bluetooth 5.3 for Running and Cycling, MP3 Mode for Swimming, 8GB Memory, 8.5-Hour Battery, Black: Earbud Headphones - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: excellent swim headphones - Excellent swim music source. Works better with earplugs in, as the air pocket around ear drum creates better reverb sound from headset. I can typically get ten+ 30 minute swims out of a single charge, and the music download process was simple from my Apple music database.
Review: It works great in water! - How great this headphone is! You can use it anywhere. It is comfortable and the sound quality is great! It’s definitely worth the money.

## Features

- CONSUMER INSPIRED DESIGN - We took all of your feedback on our Original Tri Series and designed the Tri 2 with you in mind; featuring intuitive redesigned controls and a soft silicone finish for maximum comfort and control during any activity; The included hard shell protective case protects against knocks, impacts, bumps, drops, impacts and crushes and is equipped with an internal mesh pocket to keep your USB cable and accessories organized
- REVOLUTIONARY DUAL-MODE PERFORMANCE: Our most advanced bone conduction technology delivers vibrant, crystal-clear audio when switching between environments. Use Bluetooth 5.3 for streaming music, podcasts, or taking calls during any land activities. For underwater adventures, switch to MP3 mode to enjoy uninterrupted playback from the built-in 8GB memory, providing clear audio up to 12 feet underwater
- EXTENDED BATTERY LIFE & MEMORY: Whether you're enjoying your favorite music from memory or live-streaming the TRI 2 has you covered. The TRI 2 delivers an average of 8.5 hours of mixed-use playtime, 9 hours of bluetooth and 6 hours of MP3 playing, ensuring it will keep up with you and go the distance. With 8GB memory you can store 2000 songs and listen up to 130 hours of music. The TRI 2 supports the following audio formats, (M4A, MP3, WMA, FLAC, and APE)
- SMART, EASY CONTROLS: Enjoy effortless control with the TRI 2’s newly optimized button placement, designed for intuitive use even in challenging conditions. Easily adjust volume, skip tracks, or answer calls without missing a beat, providing a seamless experience for any activity, whether on land or underwater
- H2O AUDIO'S GO BEYOND PROMISE. H2O Audio backs their products' durability with their "Go Beyond Promise" - H2O Audio's no-questions-asked product protection for up to 1 year

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DFQKM6TN |
| Additional Features | Microphone Included, Sweatproof, Waterproof |
| Age Range Description | Adult |
| Antenna Location | Exercising, Swimming |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 8.5 Hours |
| Battery Charge Time | 2 Hours |
| Best Sellers Rank | #17,127 in Electronics ( See Top 100 in Electronics ) #1,090 in Earbud & In-Ear Headphones |
| Bluetooth Version | 5.3 |
| Brand Name | H2O Audio |
| Built-In Media | Charger cable, Headphones, Optional earplugs for swimming, Protective Case, User Manual |
| Cable Features | Without Cable |
| Carrying Case Color | Black |
| Color | TRI 2 Black |
| Compatible Devices | Smartphones, Laptops, Tablets, Smart Speakers |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Control Type | Media Control |
| Customer Reviews | 4.0 4.0 out of 5 stars (101) |
| Earpiece Shape | In-ear |
| Frequency Range | 20Hz - 20,000Hz |
| Global Trade Identification Number | 00850000259447 |
| Headphone Folding Features | Open Ear |
| Headphone Jack | No Jack |
| Headphones Ear Placement | Open Ear |
| Impedance | 32 Ohms |
| Is Autographed | No |
| Item Weight | 0.32 Kilograms |
| Manufacturer | H2O Audio |
| Model Name | TRI 2 Multi-sport |
| Model Number | H2O-TRI-2-BLACK |
| Noise Control | Sound Isolation |
| Number of Items | 1 |
| Specific Uses For Product | Sport, Swimming |
| Theme | Sports and Fitness |
| UPC | 850000259447 |
| Warranty Description | H2O Audio will only warranty H2O Audio-branded products (collectively the “H2O Products”) against defects in materials and workmanship under normal use for a period of one (1) year from the date of purchase by the original end user (the “Warranty Period”). In the event that you discover a defect in materials or workmanship relating to the H2O Products, and you deliver to H2O Audio the defective H2… |
| Water Resistance Level | Waterproof |
| Wireless Technology | Bluetooth |

## Product Details

- **Brand:** H2O Audio
- **Color:** TRI 2 Black
- **Ear Placement:** Open Ear
- **Form Factor:** Open Ear
- **Impedance:** 32 Ohms

## Images

![H2O Audio TRI 2 Multisport Waterproof Bone Conduction Open Ear Headphones, Bluetooth 5.3 for Running and Cycling, MP3 Mode for Swimming, 8GB Memory, 8.5-Hour Battery, Black - Image 1](https://m.media-amazon.com/images/I/51Fw6U2EPUL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Can I live stream using Bluetooth while underwater?**
A: No, Bluetooth isn't functional underwater, we recommend directly downloading your favorite audio files for your aquatic adventures. Planning a swim? Easily download your favorite audio in multiple formats, including M4A, MP3, WMA, FLAC, and APE.

**Q: How water-resistant or waterproof are these headphones?**
A: These headphones boast beyond IPX8 waterproof technology and can be submerged up to 3 meters for an unlimited amount of time making them beyond waterproof and perfect for swimming and sweat resistance.

**Q: What sports or activities are these headphones best suited for?**
A: Built to seamlessly transition between different sports. Experience unparalleled audio versatility with these headphones. Designed for all your athletic endeavors, whether you're swimming, running, biking or padding the TRI 2 Series has you covered.

**Q: Can these headphones withstand exposure to chlorine and saltwater?**
A: Yes, these headphones have a closed build design and beyond IPX8 waterproof technology. We do recommend rinsing with fresh clean water after use in pools and saltwater environments.

## Customer Reviews

### ⭐⭐⭐⭐⭐ excellent swim headphones
*by J***N on March 11, 2026*

Excellent swim music source. Works better with earplugs in, as the air pocket around ear drum creates better reverb sound from headset. I can typically get ten+ 30 minute swims out of a single charge, and the music download process was simple from my Apple music database.

### ⭐⭐⭐⭐⭐ It works great in water!
*by C***R on March 6, 2026*

How great this headphone is! You can use it anywhere. It is comfortable and the sound quality is great! It’s definitely worth the money.

### ⭐⭐⭐⭐⭐ Best sounding Bone Conduction Ive heard, but...
*by D***T on August 12, 2025*

I tried the Shokz OpenRun Pro 2, and these sound WAY better and play much louder. They sound a lot fuller than the Shokz, with airy highs, natural mids, no tinnyness, and surprising richness in the lows for Bone Conduction. Amd there is actually some bass with these! Be aware that Bone Conduction is never going to sound as good as in ear, on ear, or over ear headphones. But for what they are they are quite good, hence the 5 stars. They also fit with a little more clamping force to ensure good Bone conduction, which wasnt the case with the Shokz on my head. Plus, you get onboard music storage in addition to Bluetooth, and they are fully waterproof for swimming. The drawbacks are, slightly less comfortable and less unobtrusive than the Shokz, and you can really feel the low end physically pulsing into the side of your head, and there is a good but of tickling sensation from the sound vibrations. I didnt have that with the Shokz, but that's obviously the tradeoff for having more volume and more bass. If you might be bothered by the tickling and pulsing sensation, and sound quality is less important to you, then you might prefer the Shokz.

## Frequently Bought Together

- H2O Audio TRI 2 Multisport Waterproof Bone Conduction Open Ear Headphones, Bluetooth 5.3 for Running and Cycling, MP3 Mode for Swimming, 8GB Memory, 8.5-Hour Battery, Black
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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-03*