# H2O Audio TRI 2: specs and price

**Price (US):** $149.99 (Current US list price on h2oaudio.com), as of 2026-06-26. Among the 14 bone conduction headphones we track it is #8 cheapest of 14; category median $150.
**Brand:** H2O Audio
**Released:** 2024
**Deskmark:** Bronze Deskmark — pay-blind category standing 32/100, #12 of 14 in class (independent, computed from sourced data, never for sale).
**Price tracked since:** June 2026

## Specifications

| Spec | Value |
| --- | --- |
| Price (US) | $149.99 |
| Brand | H2O Audio |
| Released | 2024 |
| Transducer type | bone conduction |
| Bluetooth version | 5.3 |
| Battery life hours | 8.5 |
| Charging time hours | 2 |
| IP rating | IPX8 |
| Weight grams | — |
| Frequency response (Hz) | — |
| Onboard storage (GB) | 8 |
| Driver size (mm) | — |
| Mic type | waterproof microphone |
| Multi point pairing | — |
| Noise cancelling mic | — |

## Where it stands

At $150, the H2O Audio TRI 2 is #8 cheapest of the 14 bone conduction headphones we track, where the median is $150. On the spec sheet, its charging time hours of 2 is the highest of the 9, its bluetooth version of 5.3 is above the median of the 13, and its battery life hours of 8.5 is below the median of the 14. By release date, it is among the newer of the 13 we date.

## Frequently asked questions

**How much does the H2O Audio TRI 2 cost?**

The H2O Audio TRI 2 has a US price of $149.99 (Current US list price on h2oaudio.com), as of 2026-06-26.

**How does the H2O Audio TRI 2 compare on price?**

At $150, the H2O Audio TRI 2 is #8 cheapest of the 14 bone conduction headphones we track, where the median is $150.

**When was the H2O Audio TRI 2 released?**

The H2O Audio TRI 2 was released 2024.

**What are the H2O Audio TRI 2's key specs?**

H2O Audio TRI 2 (H2O Audio): transducerType bone conduction, bluetoothVersion 5.3, batteryLifeHours 8.5, chargingTimeHours 2, ipRating IPX8. Full sourced spec sheet verified 2026-06-26.

Source: https://h2oaudio.com/products/tri-2-multi-sport-with-bt-mp3 (h2oaudio.com, accessed 2026-06-26)
Corroboration: https://www.roadtrailrun.com/2024/11/h2o-audio-tri-2-tri-2-pro-reviews.html (accessed 2026-06-26)
Canonical: https://frontdeskreview.com/product/bone-conduction-headphones/h2o-audio-tri-2/
Cite: Per The Front Desk Review, the H2O Audio TRI 2 price of record was $149.99 as of 2026-06-26 — https://frontdeskreview.com/product/bone-conduction-headphones/h2o-audio-tri-2/
License: CC BY 4.0. Price history: https://frontdeskreview.com/data/price-history.jsonl