H2O Audio · Updated June 2026
H2O Audio TRI 2: price, specs & release date
The H2O Audio TRI 2 costs $149.99, #8 cheapest of 14 bone conduction headphones (median $150). It earns a Bronze Deskmark — 32/100 pay-blind standing, #12 of 14 in class.
Verified Jun 27, 2026 · figures linked to their source in the table below
H2O Audio TRI 2, released 2024. Every price and spec below is linked to its source and dated — no guesses.
Source: h2oaudio.com verified ✓ corroborated verify in ledger
Is the H2O Audio TRI 2 a good buy?
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.
Specifications
| Price (US) | $149.99 Current US list price on h2oaudio.com |
|---|---|
| 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 | — |
Source: h2oaudio.com (verified 2026-06-26) · corroborated by roadtrailrun.com. Price $149.99 confirmed on h2oaudio.com. BT 5.3, IPX8, 8GB storage, 2h charge confirmed via Road Trail Run review. Battery corrected to 8.5h per Amazon listing (harvester had 9h). Weight not confirmed from any sourced review — nulled. Frequency response, driver size, multipoint, and noise-cancelling mic status not confirmed — nulled.
Is the H2O Audio TRI 2 worth it vs cheaper bone conduction headphones?
H2O Audio TRI 2 against its closest cheaper and pricier bone conduction headphones on the specs that matter — every value sourced. See all 14 ranked →
| Product | Price | Transducer type | Bluetooth version | Battery life hours | Charging time hours | IP rating |
|---|---|---|---|---|---|---|
| H2O Audio TRI 2 this | $149.99 | bone conduction | 5.3 | 8.5 | 2 | IPX8 |
| Philips TAA7607 | $149.95 | bone conduction | 5.2 | 9 | 2 | IP66 |
| Shokz OpenRun Pro | $159.95 | bone conduction (TurboPitch, 9th gen) | 5.1 | 10 | — | IP55 |
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.
Similar bone conduction headphones
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All bone conduction headphones ranked → · Open data & methodology · Queryable via MCP
Compare with
Head-to-head
Cheaper bone conduction headphones
- Philips TAA7607 $149.95
- Shokz OpenSwim $149.95
- Mojawa Run Plus $129.99
- Shokz OpenRun $129.95
- Haylou PurFree BC01 $99.99
- Creative Outlier Free Pro $79.99
Step up
- Shokz OpenRun Pro $159.95
- Nank Runner Diver2 Pro $159.99
- Suunto Wing $169
- Shokz OpenRun Pro 2 $179.95
- Shokz OpenSwim Pro $179.95
Part of the Personal audio cluster
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