---
product_id: 421451097
title: "Phonak, Unitron & Hansaton 4.0 Dome Open Hearing Aid Umbrellas (Pack of 10) (M - Diameter 8 mm)"
brand: "phonak"
price: "5 DH"
currency: MAD
in_stock: false
url: https://www.desertcart.ma/products/421451097-phonak-unitron-and-hansaton-4-0-dome-open-hearing-aid
store_origin: MA
region: Morocco
---

# 8mm diameter for optimal fit Pack of 10 for long-lasting supply Compatible with Gen 4.0 Ex earphones Phonak, Unitron & Hansaton 4.0 Dome Open Hearing Aid Umbrellas (Pack of 10) (M - Diameter 8 mm)

**Brand:** phonak
**Price:** 5 DH
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Elevate your hearing game with precision-fit domes!

## Quick Answers

- **What is this?** Phonak, Unitron & Hansaton 4.0 Dome Open Hearing Aid Umbrellas (Pack of 10) (M - Diameter 8 mm) by phonak
- **How much does it cost?** 5 DH with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/421451097-phonak-unitron-and-hansaton-4-0-dome-open-hearing-aid)

## Best For

- phonak enthusiasts

## Why This Product

- Trusted phonak brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Pack Convenience:** 10-piece pack keeps you stocked and ready for replacements
- • **Next-Gen Compatibility:** Works seamlessly with Phonak Marvel Gen 4.0 and latest Unitron & Hansaton models
- • **Versatile Sizing Options:** Available in 3 sizes (S, M, L) to perfectly match your hearing aid needs
- • **Precision Fit, Maximum Comfort:** Open dome design ensures secure, breathable fit behind the ear
- • **Upgrade Your Hearing Experience:** Specifically engineered for Ex earphones Gen 4.0, not backward compatible—stay ahead with the latest tech

## Overview

This pack of 10 medium-sized (8mm) open dome hearing aid accessories is designed for Phonak, Unitron, and Hansaton Gen 4.0 Ex earphones. It ensures a comfortable, secure fit behind the ear, compatible with the latest Marvel platform and select Unitron and Hansaton models, providing a breathable and natural listening experience.

## Description

The housing of your hearing aid sits behind the ear. The 4.0 open domes ensure a comfortable and secure fit of the Ex earphones from generation 4.0 from Phonak, Unitron & Hansaton in the ear. Suitable for all Ex earphones from generation 4.0 of the Phonak Marvel platform and subsequent product ranges. Not backwards compatible with Phonak Belong series or previous models. Also suitable for all ex-listeners from generation 4.0 and the Hansaton Excite hearing aids and the Unitron D Moxi Jump & Unitron D Moxi Fit hearing aids.

## Features

- Box contents: 10 pieces
- 3 sizes available (S - diameter 6 mm, M - diameter 8 mm, L - diameter 10 mm)
- Suitable hearing aids: Phonak Audéo Marvel, Hansaton Excite, Unitron D Moxi Jump, Unitron D Moxi Fit and the following product ranges
- Open umbrella / open dome
- Suitable for all Ex earphones from generation 4.0

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Unit count | 10 Count |
| Manufacturer | Phonak |
| Global Trade Identification Number | 07613275690406 |

## Product Details

- **Colour:** black
- **Brand:** Phonak
- **Material:** Plastic
- **Compatible devices:** Phonak Marvel hearing aids
- **Item dimensions L x W x H:** 8 x 8 x 8 millimeters

## Images

![Phonak, Unitron & Hansaton 4.0 Dome Open Hearing Aid Umbrellas (Pack of 10) (M - Diameter 8 mm) - Image 1](https://m.media-amazon.com/images/I/11IcQ1hugrL.jpg)
![Phonak, Unitron & Hansaton 4.0 Dome Open Hearing Aid Umbrellas (Pack of 10) (M - Diameter 8 mm) - Image 2](https://m.media-amazon.com/images/I/11JFtYWHvhL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What is the stem hole size or what size stem are they for ?**
A: Depends on the size of your ear canal opening.  I wear the medium in one ear & the large in the other. They all fit the Marvel.

**Q: Will these fit Kirkland 9.0 Hearing Aids?**
A: Probably not, and too bad as I find them very comfortable. The are for the Phonak hearing aides released in late 2018. I believe that Costa is selling Phonaks under its Kirkland brand name. The Kirkland 9.0 is the previous Phonak

**Q: Will these fit on the new Phonak Paradise hearing aids? They look the same, but not sure if they're the same size on the bottom where you attach them?**
A: Yes these fit the new style hearing aids Marvel and Paradise

**Q: Are these 054-0786?**
A: Yes, the dome I use are 054-0786. They work very well, for my ear canals.

## Frequently Bought Together

- Phonak Medium Open Dome 4.0 for Marvel Hearing aids
- Phonak CeruShield Disk Wax Guards for Marvel Hearing aids (2 Pack)
- Phonak Small Open Dome 4.0 for Marvel Hearing aids

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**Shop now:** [https://www.desertcart.ma/products/421451097-phonak-unitron-and-hansaton-4-0-dome-open-hearing-aid](https://www.desertcart.ma/products/421451097-phonak-unitron-and-hansaton-4-0-dome-open-hearing-aid)

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-01-23*