The basic steps to pair Oticon hearing aids with iPhone
Oticon hearing aids connect to iPhones through Bluetooth, which lets you stream phone calls, music, and other audio directly to your devices. The pairing process takes about five minutes and happens in your iPhone's Settings app, not through the Oticon app itself. Once paired, your hearing aids will reconnect automatically when you turn them on near your phone.
Before you start, make sure your Oticon hearing aids are charged and turned on. You'll also need an iPhone 6s or newer running iOS 13 or later — older models don't support the Bluetooth connection that Oticon uses. Check your iPhone's iOS version by going to Settings > General > About.
The pairing itself is the same process you'd use for any Bluetooth device: turn on your hearing aids, go to Settings > Bluetooth on your iPhone, wait for your Oticon devices to appear in the list, and tap them to connect. Your iPhone will ask you to confirm the connection. Once you see "Connected" next to your hearing aid name, you're done with pairing.
Key Takeaways
- Oticon hearing aids pair through your iPhone's Bluetooth settings, not through the Oticon app, and the process takes about five minutes.
- You need an iPhone 6s or newer with iOS 13 or later for Bluetooth streaming to work with Oticon devices.
- After the first pairing, your hearing aids will reconnect automatically whenever they're turned on near your phone.
- The Oticon app on your iPhone lets you adjust volume and settings after pairing, but it's not required for the connection itself.
What to do if your hearing aids don't appear in the Bluetooth list
If you turn on your Oticon hearing aids and they don't show up in your iPhone's Bluetooth menu, the most common reason is that they're already paired to another device. Oticon hearing aids can only pair with one phone at a time, so if they were previously connected to an Android phone, a computer, or a different iPhone, you need to unpair them first.
To unpair from a previous device, turn on the hearing aids near that device and go into its Bluetooth settings. Find your Oticon hearing aids in the list and tap "Forget" or "Remove." Then turn off the hearing aids, wait ten seconds, turn them back on, and try pairing with your iPhone again. They should appear in your iPhone's Bluetooth list within 30 seconds.
If they still don't appear, restart your iPhone by turning it off and back on, then try again. If your hearing aids are very old (more than five years), they may use an older Bluetooth standard that your iPhone doesn't support — in that case, contact your hearing aid provider to confirm compatibility.
Using the Oticon app after pairing
Once your hearing aids are paired via Bluetooth, you can download the Oticon app from the App Store to adjust volume, change programs, and fine-tune settings without touching your hearing aids. The app is called "Oticon ON" and it's free. You don't need the app to use your hearing aids — they work on their own — but it gives you control from your phone.
When you open the Oticon ON app for the first time, it will ask you to sign in or create an account. You can use your email address or Apple ID. The app will then search for your paired hearing aids and connect to them. This usually takes 10 to 15 seconds. Once connected, you'll see controls for volume, program selection, and any custom settings your hearing aid provider programmed into your devices.
If the app can't find your hearing aids, make sure Bluetooth is turned on in your iPhone's Settings and that your hearing aids are powered on and within 10 feet of your phone. Close the app completely and reopen it — sometimes a fresh start fixes the connection.
Streaming phone calls and audio to your hearing aids
Once your Oticon hearing aids are paired, any audio that plays on your iPhone — phone calls, music, podcasts, videos — will automatically stream to your hearing aids instead of your phone's speaker. You don't have to do anything special to make this happen. When someone calls you, the audio goes straight to your ears.
For phone calls, you can answer using your hearing aids' button or your iPhone's screen — either way works. If you're listening to music or a podcast and someone calls, the audio pauses and the call comes through. When you hang up, your music resumes where it left off.
If you want audio to play through your iPhone's speaker instead of your hearing aids, go to the Control Center (swipe down from the top right of your screen), tap the audio icon, and select "iPhone Speaker." This is useful if you're in a situation where you want others to hear what you're listening to, or if your hearing aids' battery is running low and you want to save power.
Battery life and Bluetooth drain
Streaming audio through Bluetooth uses more battery power than wearing your hearing aids without streaming. Most Oticon hearing aids last a full day with moderate streaming — roughly 8 to 12 hours depending on the model and how much audio you're playing. If you stream music or podcasts for most of the day, you may need to charge them in the afternoon.
If your hearing aids have rechargeable batteries, you can top them up during lunch or whenever you notice the battery indicator in the Oticon app dropping below 20 percent. If your hearing aids use disposable batteries, consider carrying a spare set with you on days when you know you'll be streaming a lot.
Turning off Bluetooth on your iPhone when you're not using it doesn't affect your hearing aids — they'll still work normally for regular hearing. Bluetooth only drains battery when audio is actually streaming, not just because the connection exists.
Troubleshooting common connection problems
If your hearing aids keep disconnecting from your iPhone, the issue is usually that they've drifted out of Bluetooth range (more than 30 feet away) or that another Bluetooth device is interfering. Move closer to your iPhone and turn off any other Bluetooth devices you're not using — smartwatches, tablets, or car systems can sometimes cause conflicts.
If one hearing aid connects but the other doesn't, restart both devices by turning them off, waiting 10 seconds, and turning them back on. Then open the Oticon app and wait for it to reconnect. If the problem continues, go to Settings > Bluetooth on your iPhone, tap the "i" icon next to your hearing aid name, and select "Forget This Device." Then pair them again from scratch.
If audio is choppy or cuts out during calls, move away from Wi-Fi routers and microwave ovens, which can interfere with Bluetooth signals. Also check that your iPhone's iOS is up to date by going to Settings > General > Software Update. Oticon releases app updates regularly that fix connection bugs, so check the App Store for updates to the Oticon ON app as well.
Frequently Asked Questions
Can I pair my Oticon hearing aids to multiple iPhones?
Your hearing aids can only be actively paired to one device at a time, but you can unpair and re-pair them to a different iPhone whenever you need to. If you have both a personal iPhone and a work iPhone, you'd unpair from one and pair to the other. The process takes about five minutes each time.
Do I need the Oticon app to use my hearing aids with my iPhone?
No. Your hearing aids will work and stream audio without the app. The app is optional and only adds the ability to adjust volume and settings from your phone. If you prefer to use your hearing aids' physical buttons, you don't need to download the app at all.
What if my hearing aids are older and won't pair with my iPhone?
Oticon hearing aids made before 2015 may not support iPhone Bluetooth streaming because they use an older wireless standard. Contact your hearing aid provider with the model number and year — they can tell you whether your specific devices are compatible with your iPhone.
Will pairing my hearing aids to my iPhone affect their connection to my hearing aid provider's office?
No. Pairing to your iPhone is separate from any remote support or adjustments your provider does. Your provider can still connect to your hearing aids through their own system to make programming changes, even after you've paired them to your iPhone.
Can I use my Oticon hearing aids with both my iPhone and an Android phone?
You can pair them to one device at a time, but not simultaneously. If you switch between an iPhone and an Android phone, you'd unpair from one and pair to the other each time. Some people do this regularly — it just takes a few minutes each time you switch.