---
product_id: 520833388
title: "H2O Audio TRI Multi-Sport Waterproof Bone Conduction Open Ear Headphones - Bluetooth for Running/Cycling, MP3 for Swimming, IPX8 Waterproof, Sweatproof - Black"
brand: "h2o audio"
price: "€ 3.33"
currency: EUR
in_stock: false
url: https://www.desertcart.ie/products/520833388-h2o-audio-tri-multi-sport-waterproof-bone-conduction-open-ear
store_origin: IE
region: Ireland
---

# 9 Hours Battery Bone Conduction Tech IPX8 Waterproof H2O Audio TRI Multi-Sport Waterproof Bone Conduction Open Ear Headphones - Bluetooth for Running/Cycling, MP3 for Swimming, IPX8 Waterproof, Sweatproof - Black

**Brand:** h2o audio
**Price:** € 3.33
**Availability:** ❌ Out of Stock

## Summary

> 🌊 Dive Deep into Your Soundtrack!

## Quick Answers

- **What is this?** H2O Audio TRI Multi-Sport Waterproof Bone Conduction Open Ear Headphones - Bluetooth for Running/Cycling, MP3 for Swimming, IPX8 Waterproof, Sweatproof - Black by h2o audio
- **How much does it cost?** € 3.33 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/520833388-h2o-audio-tri-multi-sport-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

- • **Peace of Mind:** 1-year warranty, extendable to 2 years for worry-free enjoyment.
- • **Stay Connected:** Seamlessly switch between stored music and Bluetooth.
- • **Dive into Sound:** Experience music like never before, even underwater!
- • **Endless Playlists:** 8GB storage means no repeats for up to 9 hours.
- • **Built for Adventure:** Submersible up to 12 feet for all your aquatic activities.

## Overview

The H2O Audio TRI Multi-Sport Waterproof Bone Conduction Headphones are designed for active individuals who love aquatic sports. With an IPX8 waterproof rating, these headphones can be submerged up to 12 feet, making them perfect for swimming, surfing, or snorkeling. They feature bone conduction technology for clear sound, an 8GB built-in MP3 player for music storage, and a robust battery life of up to 9 hours. Plus, they come with a one-year warranty that can be extended for added peace of mind.

## Description

Full description not available

## Features

- BEYOND WATERPROOF PERFORMANCE: Designed to withstand your most intense aquatic adventures, the TRI Multi-Sport Headphones boast an IPX8 rating, making them submersible up to 12 feet. Whether you're swimming, surfing, or snorkeling, enjoy uninterrupted music without worrying about water damage
- UNINTERRUPTED SOUND WITH BONE CONDUCTION: Experience crystal-clear with bone conduction technology. For enhanced underwater listening, included earplugs provide better sound support, ensuring an optimal audio experience both in and out of the water
- EFFORTLESS LISTENING FOR EACH ACTIVITY: Enjoy stored music for your aquatic adventures or seamlessly switch to Bluetooth for running or workouts
- NEVER LISTEN TO THE SAME SONG TWICE: With up to 9 hours of battery life and 8 gigs of storage, the TRI Multi-Sport Headphones use MP3 memory to ensure you never listen to the same song twice in one charge
- BUILT-IN MP3 PLAYER: Store thousands of songs directly on the device with 8GB of memory, making the TRI Multi-Sport perfect for leaving your phone behind while enjoying your favorite sport
- GO BEYOND PROMISE: H2O Audio stands by the durability and performance of our products with a one-year "Go Beyond" promise. Register your product, and we'll add an additional year. This covers any defects in materials or workmanship, giving you peace of mind with your purchase for up to 2 years

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Control Method | App |
| Control Type | Media Control |
| Unit Count | 1 Count |
| Cable Length | 144 Inches |
| Item Weight | 32 Grams |
| Wireless Technology | Bluetooth |
| Bluetooth Range | 10 Meters |
| Connectivity Technology | Wireless |
| Headphone Jack | usb |
| Audio Driver Type | Bone Conduction Driver |
| Noise Control | None |
| Headphone Folding Features | On Ear |
| Earpiece Shape | Hook |
| Headphones Ear Placement | Open Ear |
| Color | Black |
| Battery Average Life | 6 Hours |
| Battery Charge Time | 6 Hours |
| Water Resistance Level | Waterproof |
| Is Electric | No |
| Antenna Location | Running, Exercising, Cycling, Swimming, Music |
| Compatible Devices | Smartphones, Music-Enabled Smartwatches |
| Cable Features | Without Cable |
| Additional Features | Bone Conduction Technology, Waterproof and Sweatproof, Built-in MP3 Player, Open-Ear Headphones |
| Enclosure Material | Silicone |
| Specific Uses For Product | Music and Sport |

## Product Details

- **Brand:** H2O Audio
- **Colour:** Black
- **Ear placement:** Open Ear
- **Form factor:** Over Ear
- **Noise control:** None
- **Headphone jack:** usb
- **Model name:** H2O-TRI
- **Connectivity technology:** Wireless
- **Wireless communication technology:** Bluetooth
- **Included components:** Earplugs, USB Charging Cable

## Images

![H2O Audio TRI Multi-Sport Waterproof Bone Conduction Open Ear Headphones - Bluetooth for Running/Cycling, MP3 for Swimming, IPX8 Waterproof, Sweatproof - Black - Image 1](https://m.media-amazon.com/images/I/61OoqDFxw-L.jpg)
![H2O Audio TRI Multi-Sport Waterproof Bone Conduction Open Ear Headphones - Bluetooth for Running/Cycling, MP3 for Swimming, IPX8 Waterproof, Sweatproof - Black - Image 2](https://m.media-amazon.com/images/I/711O7QJGjLL.jpg)
![H2O Audio TRI Multi-Sport Waterproof Bone Conduction Open Ear Headphones - Bluetooth for Running/Cycling, MP3 for Swimming, IPX8 Waterproof, Sweatproof - Black - Image 3](https://m.media-amazon.com/images/I/81yTRQ8cBfL.jpg)
![H2O Audio TRI Multi-Sport Waterproof Bone Conduction Open Ear Headphones - Bluetooth for Running/Cycling, MP3 for Swimming, IPX8 Waterproof, Sweatproof - Black - Image 4](https://m.media-amazon.com/images/I/71OIvVkNVaL.jpg)
![H2O Audio TRI Multi-Sport Waterproof Bone Conduction Open Ear Headphones - Bluetooth for Running/Cycling, MP3 for Swimming, IPX8 Waterproof, Sweatproof - Black - Image 5](https://m.media-amazon.com/images/I/71esgXhy2BL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Questions & Answers

**Q: My head is 54cm….will these fit ok? Had one size fits all headphones years ago and it was a lie.**
A: There’s no adjustment but I think it’s be fine.  I don’t like how it pokes out behind my head and my heads not small!

## Frequently Bought Together

- H2O Audio TRI Multi-Sport Waterproof Bone Conduction Open Ear Headphones - Bluetooth for Running/Cycling, MP3 for Swimming - Black
- H2O Audio Multi Sports Hard Shell Protective Carrying Case for Wireless Bone Conduction Headphone - Compatible with Our TRI, TRI PRO and SNOWPRO Wireless Headphones - Poly Blend Fabric - Black
- H2O Audio Swim Goggles - Swimming Goggles with Anti Fog Lenses - Swim Pool Goggles with No Leakage Extra Soft Silicone for Perfect Fit and Comfort for Men Women Adults Teens - Blue/Black

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ie/products/520833388-h2o-audio-tri-multi-sport-waterproof-bone-conduction-open-ear](https://www.desertcart.ie/products/520833388-h2o-audio-tri-multi-sport-waterproof-bone-conduction-open-ear)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-03*