60-day risk-free trialFree shipping · Remote programming anywhere in the world · (856) 437-5753

Best Value GuaranteeFind a better deal from an authorized retailer? We'll check it.

60-day risk-free trial

Best Price Guarantee

Everything else you might want to know

Full product details

If most of your listening happens at home, at work and on the phone rather than in packed restaurants, you may not need a dedicated noise chip. The Phonak Audéo R Infinio Ultra I90 runs on Phonak's ERA chip with Bluetooth calls and streaming from iPhone or Android. At the I90 level you also get Speech Enhancer, which Phonak built to lift soft and distant voices in quiet rooms. Those everyday conversations stay clear without you reaching for the app. It also pairs with Phonak's CROS transmitter for single-sided hearing loss. Infinio Ultra is the generation before EON. Licensed hearing care providers program it remotely before it ships.

See if its right for you

Take our free 5-minute hearing test

Your hearing expert will use your results to confirm the Phonak Audéo R Infinio Ultra I90 is the right match or recommend a better fit. Zero pressure, zero cost.

Take Free Hearing Test 📞 (856) 437-5753

Take the Test

Free online hearing test from home — or upload an audiogram you already have.

Online Test
Talk to an Expert

A licensed hearing professional reviews your results and confirms the right device for you.
We Ship Pre-Programmed

Your Phonak Audéo R Infinio Ultra I90 arrives in days, programmed to your exact prescription.
Ongoing Support

Remote adjustments anywhere in the world, for as long as you own your hearing aids.

1 4

Have questions about the process?

Talk to a real hearing specialist — no sales pitch.

📞 (856) 437-5753 Chat with Us

Frequently Asked Questions

What's the real-world battery life?

The Phonak Audéo R Infinio Ultra I90 delivers 31hours, assuming 3 hours of daily Bluetooth streaming. This typically means 2+ full days of use before recharging.

What is the 60 Day Risk-free Trial?

A hearing aid doesn't prove itself in a quiet room on a Tuesday afternoon. It proves itself at the family dinner where everyone talks at once. The restaurant with the acoustics that defeat every table in the place. The phone calls you've been avoiding for two years. The TV that's been creeping up in volume so gradually you didn't notice until someone pointed it out.

That's why our trial is 60 days, not a long weekend. You deserve to know these are right, not just right enough to keep because returning them felt complicated. So we made returning them not complicated.

Every purchase includes professional fitting by a licensed hearing care provider, unlimited adjustments throughout your trial, and devices that arrive calibrated for your specific audiogram. The trial isn't a safety net bolted onto the product. It's the whole philosophy.

Physical

Style Receiver-in-Canal (RIC)

Hearing aid material Plastic, Silicone

Tap Control ✓

Power & Durability

Battery Life (hours) 31hrs

Battery Life (Streaming) 12-24

Battery Range (Normal Use) 24-36hrs

Water & Dust Resistance ✓

Water Resistant (meters) 1m

Charging Case Capacity 15-30 mins

Quick Charge ✓

Features

Own Voice Processing ✓

Hearing aid features Digital, Rechargeable battery, Programmable, Directional microphone, Waterproof, Water resistant / IP rated, Discreet

Fine-Tuning Channels 20

Directional Microphones Yes (Automatic + Manual)

Loss & Damage 3 years $495

Speech Enhancer ✓

Tinnitus Support ✓

Telecoil –

Health Tracking ✓

Performance

Wind Noise Reduction ✓

Speech-in-Noise Enhancement ✓

Hearing Loss Range Mild, Moderate, Profound, Severe

Feedback / Whistle Cancellation ✓

Performance Tier Premium

Receiver Options S (standard)M (medium)P (power)UP (ultra power)

Directionality 360°

Fitting Range Mild to Profound

General

Technology level Premium

Hearing Test Required –

Generation Prior Gen

Release Date October 21, 2025

Connectivity

Audio Streaming Yes (Universal)

Hands-Free Calls ✓

Simultaneous Connections 2

User Adjustable via Mobile App ✓

Auracast Ready ✓

Android Compatible ✓

iOS Compatible ✓

Connectivity Technology Bluetooth

5.0

Rated 5.0 out of 5 stars

Based on 1 review

100%would recommend this product

Write a Review (Opens in a new tab)

1 review

Sort

BM
Bill M.
Verified Buyer
I recommend this product
Rated 5 out of 5 stars
2 weeks ago
Quality hearing aid
No complaints so far. Still trying to used to the ear fitting. Trying different sizes but they stll seam itchy.
Sound ClarityRated 4.0 on a scale of 1 to 5
ComfortRated 3.0 on a scale of 1 to 5
Fit & SecurityRated 5.0 on a scale of 1 to 5
Ease of UseRated 4.0 on a scale of 1 to 5
Was this helpful?

Ready to Experience

Try Phonak Audéo R Infinio Ultra I90 risk-free with our 60-day money back guarantee. Free shipping, free returns, free audiologist support.

Add to Cart 📞 (856) 437-5753

Phonak Audéo R Infinio Ultra I90