Phonak Audéo Infinio Ultra Sphere I90
AI-powered hearing with breakthrough speech clarity. Hear every conversation, even in noisy restaurants.
Finally Hear Every Conversation—Even in Noisy Restaurants
The Phonak Audéo Infinio Ultra Sphere uses breakthrough AI technology to do something hearing aids have never done before: separate voices from background noise—instantly and automatically. Whether someone's talking beside you, behind you, or across the table, you'll hear them clearly. No more asking people to repeat themselves. No more exhausting mental effort. Just natural, effortless conversation.
💰 Save $2,500-$3,500 compared to clinics — Same technology, expert care, thousands less
Why Thousands Choose Injoy Hearing
Same Phonak technology. Professional care. No clinic markup.
Save $2,500-$3,500
No clinic markup or overhead costs
Licensed Audiologists
Real experts, personalized care
Remote Fitting
Custom-tuned from your home
45-Day Trial
Love them or return them—risk free
Ready to hear every conversation clearly?
Add to CartFollow Every Conversation—Even When Multiple People Are Talking
Remember the last family dinner where everyone was talking at once, dishes clattering, kids laughing—and you just smiled and nodded, hoping you caught the important parts?
Those days are over. Spheric Speech Clarity 2.0 separates voices from background noise automatically and instantly. It doesn't just turn down the noise—it identifies and focuses on the people speaking, whether they're beside you, across the table, or behind you.
- Hear clearly at restaurants without straining
- Follow along when multiple conversations happen at once
- Come home from social events energized, not drained
- Stay at the dinner table instead of retreating to quiet rooms
"I can finally hear in noisy restaurants! The Sphere setting is amazing at rejecting background noise."
Why These Hearing Aids Work Where Others Don't
You've probably tried "premium" hearing aids before. Maybe they helped in quiet rooms, but restaurants, family gatherings, and crowded places were still a struggle.
Here's what's different: The Phonak Audéo Infinio Ultra Sphere has two computer chips working together. One handles normal hearing aid functions. The other—the DEEPSONIC chip—focuses entirely on one job: separating voices from background noise in real-time.
- Hear clearly in places you've been avoiding
- Stop missing punch lines and important details
- Technology kicks in automatically when you need it
- Works instantly—no buttons to press
"The difference when Sphere mode kicks in is incredible. It's like the background noise is completely gone."
Your Hearing Aids. Your Phone. Working Together Seamlessly.
Remember holding the phone awkwardly to your ear, missing half of what your friend said? Or turning the TV volume so loud your family complained?
The Phonak Audéo Infinio Ultra Sphere connects to any smartphone, tablet, or TV—iPhone or Android. Phone calls stream directly to both ears, crystal clear and hands-free.
- Talk on the phone hands-free—hear in both ears
- Watch TV at a comfortable volume
- Listen to audiobooks and podcasts anywhere
- Video call with grandkids and actually hear them
- Control everything through the myPhonak app
Everything You Need for Effortless Hearing
Nine innovations working together in every situation
Automatic Speech Separation
AI identifies and focuses on voices while filtering out background noise—automatically.
All-Day Battery Life
Up to 56 hours capacity. Wear them for two full days without charging.
Water & Sweat Resistant
IP68 waterproof rating. Rain, sweat, and splashes won't damage them.
Auto Environment Adjustment
Senses and adjusts 700 times per second. No buttons needed.
Future-Ready Technology
Auracast-ready for streaming in theaters, airports, and gyms.
Adjustable Speech Focus
Fine-tune direction focus via the app for any conversation.
Simple Tap Controls
Answer calls or pause music with a double-tap on your ear.
Easy Maintenance
Patented EasyGuard earwax protection keeps them clean.
Professional Remote Care
Audiologists adjust your settings remotely through the app.
Advanced hearing technology at a price that makes sense.
Real Reviews from Real Customers
"Unbelievable ability to pull speech out of noise. Amazing. The Sphere setting's rejection of extraneous noise is outstanding."
"Vast improvement over my five year-old Phonak aids. Better clarity and with the iPhone I can listen to podcasts, streaming video and music."
"I honestly saved over five thousand dollars. Top of the line device as of 2025. Bluetooth connects directly to everything!"
Which Model Is Right for You?
Compare the three Phonak Infinio models
| Feature | ⭐ BEST CHOICE Ultra Sphere I90 | Ultra Sphere I70 | Standard Infinio I90 |
|---|---|---|---|
| AI Chip Architecture | DEEPSONIC™ + ERA (Dual) | DEEPSONIC™ + ERA (Dual) | ERA Only (Single Chip) |
| Processing Power | 53x More7.7B ops/sec | 53x More7.7B ops/sec | Standard550M ops/sec |
| Spheric Speech Clarity | ✓ Yes Real-Time DNN | ✓ Yes Real-Time DNN | ✗ No |
| Speech Enhancer | ✓ YES(Soft/Distant Speech) | ✗ NO(Key Difference) | ✓ Yes |
| SNR Benefit | 10dB Industry Best | 10dB Industry Best | 4-5dB Standard |
| Battery Life | 56 Hours | 56 Hours | 56+ Hours |
| Best For | All environments | Noisy environments | Quieter lifestyles |
🎯 The Critical Difference
Both Sphere models have the AI chip for noisy places. But only the I90 includes Speech Enhancer—helping you hear soft or distant voices in quiet environments too.
- I90: Handles loud restaurants AND quiet conversations equally well
- I70: Great in noisy places, but may miss soft speech
That's why 90% of our customers choose the I90.
Get Ultra Sphere I90Getting Started Is Simple
From order to perfect hearing in 4 easy steps
Order Online
Choose your model, upload your audiogram or take our free hearing test.
Receive & Unbox
Hearing aids arrive pre-programmed to your profile. Just charge and wear.
Remote Fine-Tuning
Video call with your audiologist to perfect the settings.
Experience Life Again
Hear every conversation clearly. 45-day money-back guarantee.
Your Questions, Answered
Straight answers from people who understand hearing loss
What makes this different from other "AI" hearing aids?
Most hearing aids use "AI" as marketing—they just have pre-programmed settings. The Phonak Audéo Infinio Ultra Sphere has an actual dedicated AI chip that works in real-time to separate voices from noise. It's like the difference between a calculator and a supercomputer.
Do I really save that much buying from you vs. a clinic?
Yes. Local clinics typically charge $2,500-$3,500 more for these exact same devices. You get identical Phonak products, same warranty, and professional audiologist care. We just don't have expensive clinic overhead.
What if they don't work for me?
45-day money-back guarantee. Test them everywhere—restaurants, meetings, family gatherings. If you're not amazed, return them for a full refund. Free shipping both ways.
How long does the battery really last?
Up to 56 hours total capacity. Standard mode gives 16 hours per charge. Sphere mode (full AI) uses more power—about 7 hours. Most users easily get through a full day.
Will these work with my iPhone/Android?
Yes to both! Bluetooth 5.3 Universal works with ALL smartphones. Hands-free calling, music streaming, and the myPhonak app work on iOS and Android. Connect to 2 devices simultaneously.
Do I need a hearing test first?
You'll need an audiogram from the last 2 years, or take our free online hearing test. Our audiologists program your devices to your specific profile, then fine-tune during your remote fitting.
What's included with my purchase?
Everything you need: Phonak hearing aids, premium charging case, cleaning tools, multiple dome sizes, EasyGuard wax protection, user guide, 3-year warranty, and lifetime remote adjustments from licensed audiologists.
Why Thousands Trust Injoy Hearing
BBB Accredited
A+ rating with Better Business Bureau
Licensed Audiologists
Decades of combined clinical experience
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256-bit SSL encryption protects your data
Free Shipping
Fast, insured delivery to your door
You Don't Have to Miss Another Conversation
For years, you've been adapting to hearing loss. Sitting closer to speakers. Nodding along when you miss what someone says. Avoiding noisy restaurants. Feeling exhausted after social events.
What if you didn't have to adapt anymore?
The Phonak Audéo Infinio Ultra Sphere is the first hearing aid that actually handles real-world noise. Technology has finally caught up to the life you want to live.
Join thousands who've rediscovered effortless conversation.