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Knowledge Base
Device Care
- How-to Guides
- Troubleshooting
- Best Practices
- Helpful Tips
Have questions about the care and maintenance of your Phonak hearing aids? Here you will find helpful articles on how to clean your hearing aids, change wax filters, and replace batteries to keep your devices performing at their best.
Frequently Asked Questions
How to change the dome on Phonak hearing aids
How to change the wax filter with CeruStop on Phonak hearing aids
How to clean rechargeable Phonak Audéo hearing aids
Support Articles
Explore all support articles and filter by topics to get the answers you’re looking for.
How to replace the battery on ITE (In-the-ear) Phonak hearing aids?
When replacing the battery on Phonak ITE (In-the-ear) hearing aids, use the correct battery size and placement to extend the device's life and avoid damaging the battery door.
How to replace the battery on Phonak non-rechargeable hearing aids?
Phonak non-rechargeable hearing aids are powered by zinc-air batteries.
What are the warranty terms for Phonak hearing aids?
Warranty Phonak hearing aids
How to change the HF3 wax filter on Phonak hearing aids with receiver with SlimTip
Replacing the HF3 wax filter on Phonak RIC (Receiver-In-Canal) hearing aids with receiver with SlimTip.
How to clean non-rechargeable Phonak Naída and Sky hearing aids
Care and maintenance of battery powered BTE (Behind-the-ear) Phonak hearing aids.
Other Key Topics
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