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ReSound

ReSound Vivia CROS

ReSound Vivia CROS

🤖Chipset360 Chip + DNN Chip (dual-chip)
📡Auracast Ready
Regular price $999
Regular price Sale price $999
Sale Sold out

The ReSound Vivia CROS tackles single-sided hearing with ReSound's current platform. A small transmitter sits on the ear that a standard hearing aid can't help. It captures sound on that side and sends it to a Vivia receiver on your better ear. The result keeps your good ear from missing half the room. It pairs with a Vivia hearing aid and adds Bluetooth LE Audio for clean streaming. For modern single-sided support, the Vivia CROS is a strong choice.

Color: Sparkling Silver

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 ReSound Vivia CROS goes further — predicting what you need to hear before you realize you're missing it. Here's what sets it apart.

🤖

360 Chip + DNN Chip (dual-chip) Chipset

Vivia uses a DualChip, Triple Processor architecture combining the power of the 360 Chip with a new Deep Neural Network Chip.

📡

Auracast Ready

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

🔋

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 ReSound Vivia CROS is the right match or recommend a better fit. Zero pressure, zero cost.

  • 360 dnn icon branded

    Two Chips, One Job

    One chip runs everyday sound, streaming, and connectivity. The other focuses entirely on AI speech enhancement. Splitting the work means neither chip drains the other.

  • Brain speech icon branded

    AI Trained on 13.5 Million Sentences

    ReSound trained the dedicated DNN chip on 13.5 million spoken sentences across languages and accents. It cranks through 4.9 trillion operations per day. Tiny chip, long resume.

  • Compass spotlight icon branded

    Hear the Room, or Zero In

    Default mode keeps the whole room in earshot so your brain decides what to follow. Intelligent Focus narrows the beam when the room gets too much.

  • Bluetooth hearing aid icon branded

    Future-Ready Streaming

    Bluetooth LE Audio for cleaner streaming and longer battery life. The Auracast Assistant bridges today's phones to tomorrow's Auracast broadcasts at theaters, gyms, and airports.

Pick your Tech Level

Compare the ReSound Vivia CROS

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Specification Specs
← pull left for more columns
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Chipset 360 Chip + DNN Chip (dual-chip)
Performance Tier
Battery Life (hours)
Water Resistant (meters)
Generation
Speech-in-Noise Enhancement
Hearing aid features
  • Rechargeable battery
  • Digital
Hearing aid material Silicone, Plastic
Hearing Loss Range Mild
Moderate
Profound
Severe
Suited For Scenarios All-Day
Mixed Environments
Crowds and Live Events
Discreet
Low-Profile Wear
Noisy Restaurants
One-on-One Conversations
Outdoors
Phone and Video Calls
Workouts and Active Days
Fine-Tuning Channels 30

Decided on the ReSound Vivia CROS?

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 ReSound Vivia CROS'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 ReSound Vivia CROS 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.
  • Person taking a photo of a concert with a smartphone, surrounded by colorful lights.

    Crowds and Live Events

    Concerts, weddings, packed rooms, busy terminals. Big, loud spaces stop swallowing the sounds you came to hear.
  • People attend an outdoor party

    Discreet, Low-Profile Wear

    Hearing help nobody has to see. It tucks into your ear, so the only thing people notice is you keeping up.
  • Dinner table with a plate of food, wine glasses, and cutlery in a restaurant setting.

    Noisy Restaurants

    The clatter fades, the voice across the table comes forward. Order, laugh, and follow every word without leaning in.
  • 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 ReSound Vivia CROS

Physical

Chipset 360 Chip + DNN Chip (dual-chip)
Hearing aid material Silicone, Plastic

Power & Durability

Battery Range (Normal Use) 24-36hrs
Ingress protection (IP) rating IP68

Features

Hearing aid features Rechargeable battery, Digital
Fine-Tuning Channels 30
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, Crowds and Live Events, Discreet, Low-Profile Wear, Noisy Restaurants, One-on-One Conversations, Outdoors, Phone and Video Calls, Workouts and Active Days

Connectivity

User Adjustable via Mobile App
Auracast Ready
Android Compatible
iOS Compatible

Ready to Experience the 360 Chip + DNN Chip (dual-chip)

Try ReSound Vivia CROS 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
  • 🦻 ReSound Vivia CROS

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

    $1000+ 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
  • ⬜Cleaning Cloth

    A soft, lint-free wipe that buffs away fingerprints, sweat, and the day's residue without scratching a thing.

    $5 value
  • 🎙️Mic Cover Replacements

    Tiny mesh shields that keep gunk out of your microphones, swapped in seconds when sound starts feeling muffled.

    $40 value
  • 📗User Manual

    The official Q&A book for your specific hearing aids, worth keeping handy until everything feels like second nature (or your in-laws ask how they work).

    $5 value
  • 🔌 Resound Charger

    Your hearing aids' home base, powering them up overnight so they're ready to roll the second you pop them in tomorrow morning.

    $250 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
  • 🦻 Multiple Dome Sizes for Perfect Fit

    A starter pack of domes in different shapes and sizes, so you can dial in the fit that's comfy, secure, and sounds just right, without an in-person fitting.

    $15 value
  • 🧽 Wax Guards

    The small stuff that keeps the big stuff working.

    $25 value