---
product_id: 610903947
title: "Mixed Phonak Open 4.0 Dome Small-Medium-Large Domes, Genuine OEM Switzerland Replacement by Sonova, Hearing Aid Domes for Phonak Audeo Marvel Paradise Lumity Accessories -1 Pack/6 Domes Total"
brand: "otto tech"
price: "€ 15.35"
currency: EUR
in_stock: true
reviews_count: 8
category: "Otto Tech"
url: https://www.desertcart.pt/products/610903947-mixed-phonak-open-4-0-dome-small-medium-large-domes
store_origin: PT
region: Portugal
---

# Compatible with SDS 4.0 6 Domes Total Non-allergenic silicone Mixed Phonak Open 4.0 Dome Small-Medium-Large Domes, Genuine OEM Switzerland Replacement by Sonova, Hearing Aid Domes for Phonak Audeo Marvel Paradise Lumity Accessories -1 Pack/6 Domes Total

**Brand:** otto tech
**Price:** € 15.35
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate Your Hearing Experience!

## Quick Answers

- **What is this?** Mixed Phonak Open 4.0 Dome Small-Medium-Large Domes, Genuine OEM Switzerland Replacement by Sonova, Hearing Aid Domes for Phonak Audeo Marvel Paradise Lumity Accessories -1 Pack/6 Domes Total by otto tech
- **How much does it cost?** € 15.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/610903947-mixed-phonak-open-4-0-dome-small-medium-large-domes)

## Best For

- otto tech enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Fit:** Includes Small, Medium, and Large sizes for personalized comfort.
- • **OEM Quality Assurance:** Genuine Phonak product ensures reliability and performance.
- • **Enhanced Sound Quality:** Utilizes CeruShield technology for optimal audio experience.
- • **Seamless Compatibility:** Designed for Phonak Audeo Marvel, Paradise, and more.
- • **Durable & Skin-Friendly:** Crafted from non-allergenic silicone for lasting comfort.

## Overview

The Mixed Phonak Open 4.0 Dome set includes 6 genuine OEM domes in small, medium, and large sizes, designed for compatibility with various Phonak hearing aids and other brands. Made from non-allergenic silicone, these domes ensure comfort and durability while enhancing sound quality with advanced CeruShield technology.

## Description

Mixed Phonak Open 4.0 Dome Small-Medium-Large Domes, Genuine OEM Switzerland Replacement by Sonova, Hearing Aid Domes for Phonak Audeo Marvel Paradise Lumity Accessories -1 Pack/6 Domes Total

Review: OEM Fit and work perfectly. - Oem. Fit and work perfectly!
Review: Exact replacement dome for the hearing aid - Exact replacement dome

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #30,680 in Health & Household ( See Top 100 in Health & Household ) #9 in Hearing Aid Domes |
| Customer Reviews | 4.6 out of 5 stars 565 Reviews |

## Images

![Mixed Phonak Open 4.0 Dome Small-Medium-Large Domes, Genuine OEM Switzerland Replacement by Sonova, Hearing Aid Domes for Phonak Audeo Marvel Paradise Lumity Accessories -1 Pack/6 Domes Total - Image 1](https://m.media-amazon.com/images/I/61OmwtCAPNL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ OEM Fit and work perfectly.
*by A***R on May 14, 2026*

Oem. Fit and work perfectly!

### ⭐⭐⭐⭐⭐ Exact replacement dome for the hearing aid
*by C***K on June 2, 2026*

Exact replacement dome

### ⭐⭐⭐⭐⭐ Good fit
*by P***D on May 21, 2026*

Work as required

## Frequently Bought Together

- Mixed Phonak Open 4.0 Dome Small-Medium-Large Domes, Genuine OEM Switzerland Replacement by Sonova, Hearing Aid Domes for Phonak Audeo Marvel Paradise Lumity Accessories -1 Pack/6 Domes Total
- Mixed Phonak Vented 4.0 Dome Small-Medium-Large Domes, Genuine OEM Switzerland Replacement by Sonova, Hearing Aid Domes for Phonak Audeo Marvel Paradise Lumity Accessories -1 Pack/6 Domes Total
- Genuine OEM Switzerland Wax Guards Filters, Cerushield Disk v2.0 098-0445 Accessories for Phonak Hearing Aid Audeo Marvel Paradise Lumity Hearing Aid only using SDS 4.0 receiver-2 pack/16 Filter Total

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**Shop now:** [https://www.desertcart.pt/products/610903947-mixed-phonak-open-4-0-dome-small-medium-large-domes](https://www.desertcart.pt/products/610903947-mixed-phonak-open-4-0-dome-small-medium-large-domes)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-07-14*