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Phonak Domes for Hearing Aids 4.0

Type: Open
Size: S
1,99 €
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Phonak Domes for Hearing Aids 4.0

The Phonak 4.0 Dome Generation is available in ten different designs for small and large ear canals. As an open dome or closed version with ventilation. And of course, for the strongest, as a power double dome, which offers the highest possible tightness.

Open Domes are used for mild hearing loss. They offer special wearing comfort and the ear canal is well ventilated.


  • Open Dome 4.0 S is approximately 6 mm Ø
  • Open Dome 4.0 M is about 8 mm Ø
  • Open Dome 4.0 L is about 10 mm Ø

Closed domes make the programs in the Hearing Aid more effective and allow more amplification. Small ventilation holes are located on the top.


  • Vented dome 4.0 is approximately 6 mm Ø
  • Vented dome 4.0 is about 8 mm Ø
  • Vented dome 4.0 is about 10 mm Ø

Power Domes have 2 Domes in a row for a very high seal with strong supply.


  • Power Dome 4.0 S is approx. 8 mm Ø
  • Power Dome 4.0 M has a diameter of approx. 10 mm Ø
  • Powerdome 4.0 L is approx. 12 mm Ø

Power Dome 4.0 is suitable for the following Phonak Hearing Aids:


Technical data:

  • Color: Grey
  • Fits Phonak Hearing Aid 4.0

Scope of delivery:

  • 1x Phonak Domes 4.0
  • Content: 1 piece

Customer Reviews

Based on 49 reviews
Hans Dr.Amediek
Super service

Excellent, as you would expect!

Hans-Lothar Dr. Wilbert
Order from my second ear

Unproblematic and promptly completed

Dietmar Drost
Good product

Schnelle Lieferung Ware einwandfrei.

Peter Meijdam
Delivered quickly and well

Delivered quickly and well

Peter Kraus
Order super

sehr schnelle Lieferung wie immer, Produkte passen optimal.
again and again with pleasure.

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