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🎧 Elevate your hearing game with Phonak’s precision-fit open domes!
The Phonak Open 4.0 Medium Dome 10-pack offers genuine OEM replacement domes designed for medium ear sizes (0.35 inch/9mm). Made from hypoallergenic silicone by Sonova, these domes ensure a comfortable, durable fit and superior sound quality. Compatible with a broad range of Phonak hearing aids including Audeo Marvel, Paradise, and Lumity, they deliver an open design that enhances natural sound while filtering unwanted noise. Perfect for professionals seeking reliable, high-performance hearing aid accessories.





| Product Dimensions | 4.9 x 4.4 x 1.9 cm; 18 g |
| Color | オープン4.0 Sds |
R**T
Perfect replacement
Timely delivery, fair price, good fit
C**N
Muy útiles
Muy útiles, buenos materiales
E**S
Great Hearing Aid Domes ,great price.
I bought these hearing aid domes for my hearing aids. They work great. They arrived in 1 day. Great cxompany. I gladly five the vendor a five star review. I will buy again. Thank you. Ellen Hinds
H**E
Size does matter: these did very well
I started with very small because at the audiologist, the size they gave me, which was smaller than these, seemed too big, and they seemed to bother my ears. So I got a micro size. Then I saw these big boys and thought I'd try them because the small ones seemed to need to be changed very frequently. So on to these: Pros- Value at first, I was concerned because of experience; however, I was impressed. The bigger size meant they didn't dangle deeper into my ear canal, so they didn't need to be changed. The durability is better than the ones that were too small. The functionality also improved. I have the phonak sphere highest end series that is out as of Jan 2025. They suppress sounds that are harmful to my hearing and enhance speaking sounds. When I had the micro tips, it couldn't do that effectively, but now it works better. It also enhances speaking voices and suppresses background sounds better. So, even an audiologist can get the fittings wrong. Play around with multiple size domes. When a person is new to hearing aids, they don't know what they don't know. Any improvement is an improvement from what they have been hearing, they don't know it could be better with better-fitted ear tips. I bought the 4.0 phonak domes.
G**T
Work great.
These work as advertised and are quite easy to replace on my hearing aids. I recommend them.
Trustpilot
3 weeks ago
1 month ago