---
product_id: 663647655
title: "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: "SAR 878"
currency: SAR
in_stock: true
reviews_count: 13
category: "H2 O Audio"
url: https://www.desertcart.com.sa/products/663647655-tri-2-multisport-waterproof-bone-conduction-open-ear-headphones-bluetooth
store_origin: SA
region: Saudi Arabia
---

# Bluetooth 5.3 for crisp streaming 8.5-hour battery life for all-day play 8GB onboard MP3 for underwater use 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:** SAR 878
**Availability:** ✅ In Stock

## Summary

> 🎧 Dive In, Tune Out, Stay Ahead — The TRI 2 is your ultimate multisport audio sidekick!

## Quick Answers

- **What is this?** 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?** SAR 878 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/663647655-tri-2-multisport-waterproof-bone-conduction-open-ear-headphones-bluetooth)

## 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 and MP3 playback underwater—your soundtrack never stops.
- • **Endurance-Ready Battery:** Up to 8.5 hours of mixed-use playback means your workouts, runs, and swims stay powered without pause.
- • **Bone Conduction Brilliance:** Experience open-ear audio that keeps you aware and connected while delivering surprisingly rich sound with real bass.
- • **Built Tough, Protected Always:** Includes a rugged hard-shell case with mesh organizer—because your gear deserves first-class protection.
- • **Sport-Optimized Comfort & Control:** Soft silicone finish and intuitive button layout keep you in command, even mid-sprint or underwater.

## Overview

The H2O Audio TRI 2 headphones combine advanced bone conduction technology with Bluetooth 5.3 and an 8GB MP3 player for seamless audio on land and underwater. Designed for multisport athletes, they offer 8.5 hours of battery life, a comfortable open-ear fit, and a durable protective case, making them perfect for running, cycling, and swimming with crystal-clear sound and reliable performance.

## 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 for the pool! - Love these for swimming laps. I don't like to use them outside the pool because the sound will be pretty soft and trebly. They sound dramatically better when you're wearing earplugs, and even better when you're underwater. Battery live is solid. The only downside is that data transfer is pretty slow, and the controls are a bit awkward. For example, if you want to raise the volume, you press once. But if you press twice, you go to the next folder. So if you want to raise the volume twice, you have to wait a little bit between each press. It took me a while to figure out how to get my playlists playing in the same order. Check the manual, you need to use a certain naming convention for the tracks.
Review: Best sounding Bone Conduction Ive heard, but... - 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.

## 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 | Cycling, Running, Swimming |
| Audio Driver Type | Bone Conduction Driver |
| Battery Average Life | 8.5 hours |
| Battery Charge Time | 2 hours |
| Best Sellers Rank | #16,158 in Electronics ( See Top 100 in Electronics ) #975 in Earbud & In-Ear Headphones |
| Bluetooth Version | 5.3 |
| Brand | H2O Audio |
| 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 (iOS and Android), Smartwatches |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Control Type | Media Control |
| Customer Reviews | 4.0 out of 5 stars 118 Reviews |
| Ear Placement | Open Ear |
| Earpiece Shape | open ear |
| Form Factor | Open Ear |
| Frequency Range | 20 Hz - 20,000 Hz |
| Global Trade Identification Number | 00850000259447 |
| Headphone Folding Features | Open Ear |
| Headphone Jack | No Jack |
| Headphones Ear Placement | Open Ear |
| Impedance | 32 ohm |
| Item Weight | 0.32 kg |
| Manufacturer | H2O Audio |
| Model Name | TRI 2 Multi-sport |
| Model Number | H2O-TRI-2-BLACK |
| Noise Control | None |
| Number of Items | 1 |
| Specific Uses For Product | Sport |
| UPC | 850000259447 |
| Unit Count | 1 Count |
| 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 ohm

## Images

![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 for the pool!
*by M***X on December 17, 2025*

Love these for swimming laps. I don't like to use them outside the pool because the sound will be pretty soft and trebly. They sound dramatically better when you're wearing earplugs, and even better when you're underwater. Battery live is solid. The only downside is that data transfer is pretty slow, and the controls are a bit awkward. For example, if you want to raise the volume, you press once. But if you press twice, you go to the next folder. So if you want to raise the volume twice, you have to wait a little bit between each press. It took me a while to figure out how to get my playlists playing in the same order. Check the manual, you need to use a certain naming convention for the tracks.

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐ Good, but sometimes annoying
*by D***E on April 21, 2025*

These work very well for running and swimming but there are three quirks that are annoying. First, when turning on, it starts in internal memory, which is probably fine when you get music stored, until then it's annoying. Second, the on/off/select button (the middle) is hard to distinguish if you have big hands and it can be difficult to tap it just right. Sometimes it goes into bluetooth mode, and sometimes it goes into pause, from pause it basically does nothing and you have to restart. The third, and possibly the most annoying, is that is shuts down if it does not receive a signal. When actively listening, this is not an issue, but these are not recommended if you pause the music or are using on a conference call, as they will shut down while you're speaking after 5 min.

## 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
- ZIONOR G1 Polarized Swimming Goggles for Unisex Adult Women Anti Fog 100% Anti UV Diving Goggles

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*Product available on Desertcart Saudi Arabia*
*Store origin: SA*
*Last updated: 2026-10-01*