Hear More. Guess Less.
Four products, each built for a specific need — Bluetooth streaming, all-day discretion, or everyday clarity. Compare them honestly below, sold direct at a price that makes sense.
The Complete iHEAR Family
Four products, four distinct use cases. Each engineered to solve a different everyday listening need.
iHEAR Matrix
Bluetooth OTC hearing aid. For adults with perceived mild-to-moderate hearing loss.
From $349
iHEAR TReO
Everyday sound boost, made in USA. For situational listening — not a hearing aid.
$99 – $149
iHEAR Axis
Behind-the-ear OTC hearing aid. Secure, comfortable fit — coming Q4 2026.
$329
iHEAR Linx
Earbud-style OTC hearing aid with Bluetooth. Looks like earbuds.
$239Choose by what you actually need.
No severity quiz, no diagnosis — just an honest comparison by feature, use case, and budget.
| Feature | Matrix | Axis | Linx |
|---|---|---|---|
| Best for | Everyday, all-purpose hearing support | Secure, classic behind-the-ear fit | Bluetooth streaming, earbud style |
| Battery | Rechargeable, USB-C, 20+ hrs | Rechargeable (planned) | Rechargeable, USB-C case (planned) |
| Bluetooth | Yes | No | Yes |
| Programs | 4 (All Around, Noisy, TV & Music, Outdoor) | 3, one-button switching (planned) | 3, one-button switching (planned) |
| Noise & feedback handling | AI noise reduction, feedback cancellation | Background noise reduction (planned) | Background noise reduction (planned) |
| Availability | Ships now — pre-order, arrives Fall 2026 | Coming Q4 2026 | Coming Q4 2026 |
| Price | $349 the pair | $329 the pair | $239 the pair |
Looking for TReO? It's a personal sound amplifier, not a hearing aid — built for situational listening rather than hearing-loss support. See TReO on its own page →
Why trust the comparison above? Three generations of the Moore family have spent 80+ years actually fitting hearing devices — which is exactly why we built an honest side-by-side instead of asking you to guess. Read our story →
Common Questions
Who owns the iHEAR brand?
OTCHealth Inc. owns and operates the iHEAR brand. OTCHealthMart.com is the official authorized direct-to-consumer website for all iHEAR products.
What's the difference between iHEAR Matrix and iHEAR TReO?
The iHEAR Matrix is designed for adults with perceived mild-to-moderate hearing loss, with Bluetooth streaming and smartphone app control. The iHEAR TReO is designed for non-hearing-impaired users who want situational audio enhancement during theater, lectures, museums, or outdoor activities. Simpler, cheaper, no app required.
Are iHEAR products OTC-classified?
The iHEAR Matrix, Axis, and Linx are OTC hearing aids under the FDA's 2022 OTC Hearing Aid Final Rule. The iHEAR TReO is intended to amplify environmental sound, not to compensate for hearing loss.
Where are iHEAR products made?
iHEAR products are designed in the United States by iHEAR in Roseville, California. The iHEAR TReO is proudly manufactured in the USA using premium components.
What is the iHEAR return policy?
Every iHEAR product comes with a 75-day money-back guarantee. Return for a full refund - no questions asked, free return shipping.
How do I contact iHEAR customer support?
Email Care@OTCHealthMart.com for all iHEAR product questions, warranty claims, setup help, and troubleshooting. A real person responds within one business day.
FDA DISCLAIMER: iHEAR Matrix, Axis, and Linx are OTC hearing aids intended for adults 18+ with perceived mild-to-moderate hearing loss. The iHEAR TReO is intended to amplify environmental sound; it is not intended to compensate for hearing loss. If you suspect severe hearing loss, sudden hearing loss, or have ear pain, drainage, or discomfort, consult a licensed healthcare professional before using any of these devices.