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Phonak

Phonak CROS Infinio

Phonak CROS Infinio

🦻🏻StyleReceiver-in-Canal (RIC)
🤖ChipsetERA (single chip)
🔋Battery Life (hours)16 hrs
📡Auracast Ready
Regular price $1,799
Regular price Sale price $1,799
Sale Sold out

The Phonak CROS Infinio handles single-sided hearing on Phonak's Infinio platform. A small transmitter sits on the ear that a standard hearing aid can't help. It picks up sound there and streams it to an Infinio hearing aid on your better ear. So conversations on your weak side reach an ear that can use them. It works alongside a compatible Phonak Infinio device for a matched pair. For single-sided hearing with Phonak's current tech, the CROS Infinio fits well.

16 hrs

Battery Life
Color: Sand Beige
CROS Side

or call (844) 914-3331 to order by phone

 · 

60-day money-back guarantee

✓ Free audiologist fitting

4 year warranty included

✓ Free shipping & returns

View full details

What makes it special

Many reasons this is the smartest hearing aid on the market.

Every hearing aid amplifies sound. The Phonak CROS Infinio goes further — predicting what you need to hear before you realize you're missing it. Here's what sets it apart.

🤖

ERA (single chip) Chipset

Phonak's ERA chip is Auracast ready and offers an extended connectivity range.

📡

Auracast Ready

Stream airport announcements, gym TVs, theater audio directly to your ears. The future is here.

🔋

16 hrs Battery Life

Two full days per charge. Weekend trips without the charger? Finally possible.

🔋

Rechargeable Battery Type

Rechargeable, just like your phone. Set them in the case overnight and wake up to a full day of power — no tiny batteries to swap, fumble with, or keep buying.

Recharging Case

The case carries its own battery, so it tops off your hearing aids two to three times before it ever needs an outlet. Just drop them in, close the lid, and charging starts on its own.

See if its right for you

Take our free 5-minute hearing test

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

  • High speed chip icon

    550 Million Operations Per Second

    The ultra-responsive processor at the heart of every Infinio model. 550 million operations per second. 74% more RAM than the chip before it.

  • Dashboard scene gauge icon

    Reads the Room for You

    AutoSense OS 7.0 scans your environment 700 times per second. Calm, speech in noise, speech in the car, music. It picks the program automatically.

  • Directional focus speaker icon

    Voice-Finding Tech

    SpeechSensor locates where voices come from. StereoZoom 2.0 narrows in on the person in front of you. Exactly what loud restaurants demand.

  • Dashboard panel restaurant icon

    Universal Bluetooth Connectivity

    Pairs with more Bluetooth devices than any other hearing aid on the market. Bluetooth Classic today, LE Audio and Auracast ready for what comes next.

Pick your Tech Level

Compare the Phonak CROS Infinio

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Specification Specs
← pull left for more columns
Phonak CROS InfinioPhonak CROS Infinio Phonak Audéo Infinio Ultra Sphere I90Phonak Audéo Infinio Ultra Sphere I90 Phonak Audéo Infinio Ultra Sphere I70Phonak Audéo Infinio Ultra Sphere I70
Chipset ERA (single chip)
Performance Tier
Battery Life (hours) 16 hrs
Water Resistant (meters)
Generation Current Gen
Speech-in-Noise Enhancement
Hearing Loss Range Mild
Moderate
Profound
Severe
Suited For Scenarios All-Day
Mixed Environments
One-on-One Conversations
Outdoors
Phone and Video Calls
Workouts and Active Days
Fine-Tuning Channels
Directional Microphones Yes (Automatic + Manual)
HSA / FSA Eligible

Decided on the Phonak CROS Infinio?

Save hundreds, even thousands vs. clinic prices.

OUR PROCESS

4 steps. 1 week. Done.

From order to better hearing, all from your couch. No appointments, no waiting rooms, no sad lobby fish tank.

  • Number 1 inside red circle

    Take the Hearing Test

    Free 5-minute online hearing test. Or upload an audiogram you already have.

  • Number 2 inside red circle

    Talk to an Expert

    Our product specialists review your results and help you find the best devices for you.

  • Number 3 inside red circle

    We Ship Pre-Programmed

    Your Phonak CROS Infinio's arrive in 3–5 days, programmed to your exact prescription.

  • Number 4 inside a red circle

    Lifetime Support

    Unlimited remote adjustments for life. We're here for the long haul.

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Have questions about the process? Talk to a real hearing expert. Have a conversation, not a sales pitch.

Real situations the Phonak CROS Infinio is designed to handle effortlessly.

  • An unhappy man sits at his desk at work.

    All-Day, Mixed Environments

    Kitchen to car to coffee shop, your settings keep up automatically. No fiddling, no menus, just the right sound everywhere.
  • Two women sitting at a table in a cafe, enjoying coffee and conversation.

    One-on-One Conversations

    Quiet moments deserve full attention. Catch every word from the person across from you, soft voices and all.
  • Golfer in action on a golf course with trees and clouds in the background

    Outdoors

    Walks, patios, the back nine. Wind and open air meet their match, so the outdoors stays calm, not gusty.
  • Woman with short curly hair wearing a black and white striped jacket against a blurred background

    Phone and Video Calls

    Take the call without touching your phone. Hands-free Bluetooth streams every voice straight to both ears, crisp and clear.
  • Older people do yoga outside.

    Workouts and Active Days

    Sweat, motion, and weather are no problem. It stays put and keeps working while you do.

The Details

Complete Technical specifications

Everything you need to know about the Phonak CROS Infinio

Physical

Chipset ERA (single chip)
Style Receiver-in-Canal (RIC)

Power & Durability

Battery Life (hours) 16 hrs
Battery Range (Normal Use) 16-24hrs

Features

Directional Microphones Yes (Automatic + Manual)
Loss & Damage 3 years $495
Tinnitus Support
Telecoil

Performance

Hearing Loss Range Mild, Moderate, Profound, Severe
Fitting Range (dB) N/A (CROS Transmitter)dB

General

Suited For Scenarios All-Day, Mixed Environments, One-on-One Conversations, Outdoors, Phone and Video Calls, Workouts and Active Days
Generation Current Gen

Connectivity

User Adjustable via Mobile App
Auracast Ready
Android Compatible
iOS Compatible

Ready to Experience the ERA (single chip)

Try Phonak CROS Infinio risk-free with our 60-day money back guarantee. Free shipping, free returns, free licensed hearing provider support.

What you Get

Everything you need to hear better, in one box

Total Value Included: $0
  • 🦻 Phonak CROS Infinio

    Premium hearing aid in your selected color — pre-programmed to your prescription

    $1800+ value
  • 🔌 Phonak Charger

    The reliable nightstand workhorse that powers your hearing aids while you sleep, no frills and no surprises.

    $250 value
  • 🛡️ 4-Year Manufacturer Warranty

    Full coverage on repairs and defects for four years. Because stuff happens.

    $800 value
  • 💔 3-Year Loss & Damage Coverage

    Replacement coverage if your aids take an unscheduled trip down the garbage disposal.

    $4000 value
  • 👩‍⚕️ Remote Licensed Hearing Provider Fitting

    One-on-one session with a licensed hearing provider to fine-tune your settings and learn how to get the most out of your devices.

    $250 value
  • 🔄 Lifetime Remote Support

    Unlimited Remote Adjustments. Forever. No session caps, no expiration, no "your year is up." We're in this until you're not.

    $1000 value
  • 🔌USB-C and USB-C Power Adapter

    A matching cord-and-wall-plug set that turns any outlet into a charging station for your hearing aid case, no junk-drawer scavenger hunt required.

    $25 value
  • 🧽 EasyGuard Wax Protection Domes

    Phonak's new domes that seal and protect the receiver from earwax and moisture without changing how the hearing aid sounds.

    $25 value