Updated July 2026
TL;DR: Bluetooth hearing aids stream calls, music, and TV straight to your ears. Auracast is the newest broadcast standard for public places. Battery life, brand, and your phone all shape the real experience. This guide compares the five brands we carry. It helps you choose based on what you stream.
Modern hearing aids do far more than raise the volume. They now stream phone calls, music, and television straight to your ears. Bluetooth hearing aids rival wireless earbuds for everyday convenience. You pair them once, and they reconnect on their own. Browse our hearing aid options to see the range we carry. This guide explains what Bluetooth really does in 2026. Auracast, battery life, and phone compatibility all get covered. We also compare the five brands under our roof. By the end, you will know which features matter for you.
What Bluetooth Actually Does in a Hearing Aid
Bluetooth hearing aids work as wireless audio receivers. Paired audio streams straight into both ears at once. Room speakers and background noise stay out of the signal. That private feed makes calls and shows much easier to follow.
Here is what Bluetooth commonly handles today:
- Hands-free phone calls without holding the phone
- Music and podcast streaming from your phone
- Television audio through a small streaming accessory
- App control for volume and program changes
- Remote fine-tuning from your provider between visits
Each feature depends on your model and your phone. A quick demo shows what your own devices can do.
Classic Bluetooth vs LE Audio: The Key Difference
Two Bluetooth types run inside current Bluetooth hearing aids. The older one is reliable, and the newer one is efficient. This table sums up the trade-offs.
|
Feature |
Bluetooth Classic |
Bluetooth LE Audio |
|
Power use |
Higher draw |
Lower draw |
|
Streaming battery |
Shorter run time |
Longer run time |
|
Sound quality |
Good |
Improved |
|
Auracast support |
No |
Yes |
|
Phone support |
Nearly all phones |
Newer phones only |
Most LE Audio hearing aids still support Classic too. That keeps them compatible with older phones. It also readies them for newer broadcast features. Your provider can confirm which type each model uses.
Auracast Explained: The Newest Standard
Auracast is the biggest connectivity change in years. It runs on Bluetooth LE Audio, not Classic. One transmitter can broadcast to unlimited listeners nearby. You skip the usual one-to-one pairing step entirely.
A few things make Auracast different from normal streaming:
- One venue can broadcast to many people at once
- No pairing is needed, just tune in
- Compatible hearing aids only need to be in range
- Venues can offer several channels, like languages
- It replaces older, crackly hearing loop systems
The Bluetooth industry group calls Auracast the next step in shared audio. Think of it like a private radio station only you hear.
Where Auracast Works Today
Coverage is real but still early in 2026. Availability depends heavily on your location right now. Some flagship venues have already switched it on.
Early Auracast sites include the following:
- Frankfurt Airport, at select gates for announcements
- The National Theatre in London, for stage dialogue
- The Sydney Opera House in Australia
- The Marriott Theatre near Chicago
Adoption is growing across transit, venues, and worship spaces. This advocacy resource tracks where access is expanding. Expect steady growth over the next few years.
How Our Five Brands Compare on Bluetooth
Bluetooth support varies a lot by brand. The details matter more than the marketing. Our Bluetooth hearing aids differ most in three areas. This table sums up where each brand stands.
|
Brand |
Connectivity |
Auracast Status |
Streaming Battery |
|
Phonak |
Universal Bluetooth, up to 8 devices |
Ready, pending firmware |
About 16 hours (Sphere) |
|
ReSound |
Bluetooth LE Audio |
Active, first Auracast Assistant |
Up to 20 hours |
|
Starkey |
Bluetooth LE Audio |
Active, added January 2026 |
Up to 51 hours (RIC RT) |
|
Oticon |
Bluetooth LE Audio |
Ready on current firmware |
Up to 20 hours |
|
Unitron |
Universal Bluetooth |
Not currently featured |
Varies by model |
The sections below add detail for each brand. Every brand fits a slightly different listener. Find a clinic near you to hear the differences yourself.
Phonak: Universal Bluetooth Reach
Phonak built its name on broad device compatibility. Its hearing aids connect to almost any Bluetooth device. You can pair phones, tablets, computers, and many TVs.
Key Phonak connectivity points include the following:
- Pairs with both iPhone and Android phones
- Holds up to 8 devices, 2 active at once
- Hands-free calls across the Infinio lineup
- Flagship Sphere Infinio Ultra runs up to 56 hours
- Streaming trims that figure to roughly 16 hours
The Sphere Infinio Ultra is Auracast-ready pending a firmware update. See our Phonak hearing aids page for model details.
ReSound: Auracast Leadership
ReSound helped pioneer Bluetooth in hearing aids years ago. Its current lineup leads on LE Audio and Auracast. The brand suits streaming-first, tech-forward listeners.
Standout ReSound connectivity features include the following:
- First hearing aid with a built-in Auracast Assistant
- One-tap Auracast connection in the Smart 3D app
- The Vivia is a very small AI rechargeable model
- Up to 30 hours per charge, about 20 while streaming
- Auracast-enabled TV and remote mic accessories
Its AI chip was trained on 13.5 million spoken sentences. Explore the ReSound hearing aids page to compare styles.
Starkey: LE Audio and Long Battery
Starkey is the only American-owned major brand. Its Omega AI flagship blends streaming with health tracking. Battery life is a real strength here.
Notable Starkey connectivity features include the following:
- Bluetooth LE Audio across recent devices
- Auracast Assistant added in a January 2026 update
- Google Fast Pair added at the same time
- Up to 51 hours on RIC RT rechargeable models
- LED lights show power and connection status
The My Starkey app also handles remote fine-tuning. See the Starkey hearing aids page for the full lineup.
Oticon: Sensor-Driven Streaming
Oticon follows a brain-first design philosophy. Its Intent flagship adds motion sensors to streaming. The aids adjust as your movement and setting change.
Core Oticon connectivity points include the following:
- Bluetooth LE Audio for efficient streaming
- Auracast-ready on current firmware
- Google Fast Pair for quick Android pairing
- Up to 20 hours of battery per charge
- Quick charge adds hours in minutes
Hands-free calls work on iPhone 11 and newer models. The Oticon Companion app manages settings and adjustments.
Unitron: Accessible Connectivity
Unitron shares a parent company with Phonak. It focuses on value and easy upgrades. Streaming is solid, if less headline-grabbing.
What stands out with Unitron connectivity:
- Universal Bluetooth on the current Smile platform
- Made For All connectivity on the Vivante platform
- FLEX:TRIAL lets you test before you buy
- FLEX:UPGRADE improves tech without new hardware
- Remote Plus app for control and adjustments
Auracast is not currently featured on Unitron devices. Ask us about which Unitron style fits your routine.
Streaming From iPhone vs Android
Most current Bluetooth hearing aids pair with both phone types. The setup and features differ a little by platform. This table shows the main contrasts.
|
Factor |
iPhone |
Android |
|
Overall maturity |
Very mature |
Improving fast |
|
Hands-free calls |
iPhone 11 or newer |
Varies by model |
|
Common protocol |
Made for iPhone |
ASHA or LE Audio |
|
App needed |
Sometimes |
Often for pairing |
Apple’s program predates many Android equivalents. Newer Android phones have closed much of the gap. Check your exact phone against a brand’s list first.
Pairing More Than One Device
Most Bluetooth hearing aids remember several devices. A typical setup covers a phone, a tablet, and a laptop. Switching often happens without any effort.
A few habits keep multi-device use smooth:
- Keep the app updated on each paired device
- Turn off Bluetooth on gear you are not using
- Switch manually in the app if audio sticks
- Re-pair a device that keeps dropping out
Two aids handle two active links at once. Others focus on one link at a time.
Streaming TV Audio to Your Ears
Watching TV is one of the most requested features. Most brands sell a small streamer for the television. It sends audio straight to your hearing aids.
Here is why a TV streamer helps so much:
- Audio arrives clear, without room echo
- You set your own volume in the app
- Family keeps the TV at a normal level
- Phone streaming still runs at the same time
Setup takes only a few minutes in most homes. We can pair the streamer during a visit.
Wireless Accessories That Extend Range
Accessories push Bluetooth into harder listening spots. They extend what Bluetooth hearing aids can do. Each one captures sound closer to the source. That closeness cuts through noise better than mics alone.
|
Accessory |
Best For |
How It Helps |
|
Remote microphone |
One-on-one in noise |
Clips to a speaker nearby |
|
TV streamer |
Television at home |
Sends audio straight to aids |
|
Table microphone |
Group meals and meetings |
Picks up several voices |
Each accessory pairs with your aids through the app. We can show which one suits your routine.
Hearing Aid Apps and Remote Care
Every major brand pairs its aids with a companion app. These apps do much more than initial pairing. They put daily control on your phone screen.
Common app features include the following:
- Volume and program changes on the fly
- Microphone focus for noisy rooms
- Battery status at a glance
- Find-my-hearing-aid location tools
- Remote fine-tuning from your provider
Remote care cuts down on small in-person trips. Bigger adjustments still work best in the clinic.
Battery Life While Streaming
Bluetooth hearing aids use extra power during streaming. Real-world battery life runs below the published maximum. Plan for shorter days when you stream a lot.
|
Model |
No Streaming |
Heavy Streaming |
|
Phonak Sphere Infinio Ultra |
Up to 56 hours |
About 16 hours |
|
Starkey Omega AI (RIC RT) |
Up to 51 hours |
Around 35 hours |
|
ReSound Vivia |
Up to 30 hours |
About 20 hours |
|
Oticon Intent |
Up to 20 hours |
Around 18 hours |
Charging overnight solves most battery worries. Our rechargeable hearing aids guide covers this in more depth.
Common Bluetooth Problems and Quick Fixes
Most Bluetooth hearing aids share the same few glitches. Knowing them ahead of time saves frustration. This table pairs each problem with a fix.
|
Problem |
Likely Cause |
What Usually Helps |
|
Audio cuts out on calls |
Phone too far away |
Stay within about 30 feet |
|
Aids will not pair |
Bluetooth needs a reset |
Forget the device, then re-pair |
|
Sound in one ear only |
App balance is off |
Check balance in the app |
|
Battery drains fast |
Heavy streaming use |
Expect shorter streaming days |
Most problems clear with a quick app restart. Persistent issues are worth a call to us.
Insurance and Coverage Basics
Coverage for Bluetooth hearing aids varies widely by plan. A quick check clarifies your specific benefits. We handle that legwork for you.
A few things are worth knowing upfront:
- Many private plans now include hearing benefits
- Traditional Medicare does not cover hearing aids
- Some Medicare Advantage plans add limited help
- Coverage often renews every few years
Our team verifies your hearing aid insurance benefits before you commit. That way, there are no surprises later.
Ready to Compare Bluetooth Options in Person?
A spec sheet only tells part of the story. Testing streaming with your own phone shows the rest. That hands-on trial is where the right fit becomes clear.
Here is what a visit with us includes:
- A walk-through of Bluetooth and Auracast across brands
- Brand-neutral advice based on what you stream
- A 7-day trial with your own devices
- Insurance benefit checks before you commit
We are locally owned, so recommendations stay honest. Our hearing care providers cover all five brands we carry. Find a clinic near you to try streaming side by side.
Do all hearing aids have Bluetooth now?
No, some entry-level and disposable-battery models still skip it. Most current mid-range and premium models include it. Our team can point you toward connected options in any budget.
What is Auracast, in simple terms?
Auracast lets compatible aids receive broadcast audio in public places. It skips the usual pairing step entirely. Picture tuning into a station only you can hear.
Will my hearing aids work with any Bluetooth device?
Not always, since it depends on the brand and phone. Some links work seamlessly, while others
