---
product_id: 581145634
title: "Phonak Open Smokey Dome Medium (0.31 inch=8mm) 10 Domes, Genuine OEM Switzerland Replacement by Sonova, Hearing Aid Domes for Standard 2 Pin Receiver Accessories -1 Pack/10 Domes Total"
brand: "otto tech"
price: "฿1062"
currency: THB
in_stock: true
reviews_count: 8
category: "Otto Tech"
url: https://www.desertcart.co.th/products/581145634-phonak-open-smokey-dome-medium-0-31-inch-8mm-10
store_origin: TH
region: Thailand
---

# Compatible with multiple models 0.31 inch diameter Genuine OEM parts Phonak Open Smokey Dome Medium (0.31 inch=8mm) 10 Domes, Genuine OEM Switzerland Replacement by Sonova, Hearing Aid Domes for Standard 2 Pin Receiver Accessories -1 Pack/10 Domes Total

**Brand:** otto tech
**Price:** ฿1062
**Availability:** ✅ In Stock

## Summary

> 👂 Hear the difference with Phonak's premium domes!

## Quick Answers

- **What is this?** Phonak Open Smokey Dome Medium (0.31 inch=8mm) 10 Domes, Genuine OEM Switzerland Replacement by Sonova, Hearing Aid Domes for Standard 2 Pin Receiver Accessories -1 Pack/10 Domes Total by otto tech
- **How much does it cost?** ฿1062 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/581145634-phonak-open-smokey-dome-medium-0-31-inch-8mm-10)

## 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

- • **Comfortable Fit:** Tailored for small and medium ear sizes, ensuring all-day comfort.
- • **Reliable Performance:** Genuine OEM parts guarantee optimal performance without sound loss.
- • **Skin-Friendly Material:** Non-allergenic silicone ensures a secure and comfortable fit.
- • **Versatile Compatibility:** Compatible with a wide range of Phonak and Unitron hearing aids.
- • **Natural Sound Experience:** Open design allows natural noise to filter through, enhancing sound quality.

## Overview

The Phonak Open Smokey Dome Medium pack includes 10 genuine OEM replacement domes designed for small to medium ear sizes. With a diameter of 0.31 inches (8mm), these non-allergenic silicone domes provide a comfortable fit and allow natural sound to enhance auditory experiences. Compatible with various Phonak and Unitron hearing aids, they ensure optimal performance and sound quality.

## Description

Buy Phonak Open Smokey Dome Medium (0.31 inch=8mm) 10 Domes, Genuine OEM Switzerland Replacement by Sonova, Hearing Aid Domes for Standard 2 Pin Receiver Accessories -1 Pack/10 Domes Total on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Fit My Ear Well - These are perfect for my needs. Nice and small. Fit perfectly in my ear and are comfortable to wear. Very easy to put on. Great value for the money. They functions like they should. So far they are lasting as expected.
Review: The dome - A replacement for my hearing aids. Perfect fit for my ears

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0CK5QJSHC |
| Best Sellers Rank | #68,951 in Health & Household ( See Top 100 in Health & Household ) #28 in Hearing Aid Domes |
| Customer Reviews | 4.7 4.7 out of 5 stars (207) |
| Date First Available  | September 30, 2023 |
| Manufacturer  | Sonova |
| Product Dimensions  | 1.93 x 1.73 x 0.75 inches; 0.63 ounces |

## Images

![Phonak Open Smokey Dome Medium (0.31 inch=8mm) 10 Domes, Genuine OEM Switzerland Replacement by Sonova, Hearing Aid Domes for Standard 2 Pin Receiver Accessories -1 Pack/10 Domes Total - Image 1](https://m.media-amazon.com/images/I/71ZEKf3JOYL.jpg)
![Phonak Open Smokey Dome Medium (0.31 inch=8mm) 10 Domes, Genuine OEM Switzerland Replacement by Sonova, Hearing Aid Domes for Standard 2 Pin Receiver Accessories -1 Pack/10 Domes Total - Image 2](https://m.media-amazon.com/images/I/71frL9kj+bL.jpg)
![Phonak Open Smokey Dome Medium (0.31 inch=8mm) 10 Domes, Genuine OEM Switzerland Replacement by Sonova, Hearing Aid Domes for Standard 2 Pin Receiver Accessories -1 Pack/10 Domes Total - Image 3](https://m.media-amazon.com/images/I/815uEifdwoL.jpg)
![Phonak Open Smokey Dome Medium (0.31 inch=8mm) 10 Domes, Genuine OEM Switzerland Replacement by Sonova, Hearing Aid Domes for Standard 2 Pin Receiver Accessories -1 Pack/10 Domes Total - Image 4](https://m.media-amazon.com/images/I/819GxgkxAHL.jpg)
![Phonak Open Smokey Dome Medium (0.31 inch=8mm) 10 Domes, Genuine OEM Switzerland Replacement by Sonova, Hearing Aid Domes for Standard 2 Pin Receiver Accessories -1 Pack/10 Domes Total - Image 5](https://m.media-amazon.com/images/I/81CvPvYIe5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fit My Ear Well
*by C***8 on August 22, 2025*

These are perfect for my needs. Nice and small. Fit perfectly in my ear and are comfortable to wear. Very easy to put on. Great value for the money. They functions like they should. So far they are lasting as expected.

### ⭐⭐⭐⭐⭐ The dome
*by S***9 on December 25, 2025*

A replacement for my hearing aids. Perfect fit for my ears

### ⭐⭐⭐⭐⭐ Excellent fit and maximum comfort!
*by P***R on January 19, 2025*

The Phonak Open Smokey Dome Medium (0.31 inch=8mm) 10 Domes, Genuine OEM Switzerland Replacement are excellent and comfortable. This is the first time I’ve ever used these domes and I was pleasantly surprised! Great value for the money and they are functionally perfect. They seem durable but I’ll have to use them for a few weeks to have a better idea.

## Frequently Bought Together

- Phonak Open Smokey Dome Medium (0.31 inch=8mm) 10 Domes, Genuine OEM Switzerland Replacement by Sonova, Hearing Aid Domes for Standard 2 Pin Receiver Accessories -1 Pack/10 Domes Total
- (5 Packs) Phonak Cerustop Filters
- Phonak Open 4.0 Dome Medium (0.35 inch=9mm) 10 Domes, Genuine OEM Switzerland Replacement by Sonova, Hearing Aid Domes for Phonak Audeo Marvel Paradise Lumity Accessories -1 Pack/10 Domes Total

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.th/products/581145634-phonak-open-smokey-dome-medium-0-31-inch-8mm-10](https://www.desertcart.co.th/products/581145634-phonak-open-smokey-dome-medium-0-31-inch-8mm-10)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-26*