---
product_id: 260283062
title: "Etymotic ER20-SMB-C High Fidelity Reusable Earplugs [Clamshell Box] Ultra-Comfortable Hearing Protection for Concerts, Festivals, Sports Events, 20dB even volume reduction, White Tip Standard SIze"
brand: "etymotic research"
price: "395.66 DT"
currency: TND
in_stock: true
category: "Etymotic Research"
url: https://www.desertcart.tn/products/260283062-etymotic-er20-smb-c-high-fidelity-reusable-earplugs-clamshell-box
store_origin: TN
region: Tunisia
---

# Preserves sound clarity & music richness 20dB even noise reduction Reusable & easy to clean Etymotic ER20-SMB-C High Fidelity Reusable Earplugs [Clamshell Box] Ultra-Comfortable Hearing Protection for Concerts, Festivals, Sports Events, 20dB even volume reduction, White Tip Standard SIze

**Brand:** etymotic research
**Price:** 395.66 DT
**Availability:** ✅ In Stock

## Summary

> 🎧 Hear more, harm less — your ears’ new best friend!

## Quick Answers

- **What is this?** Etymotic ER20-SMB-C High Fidelity Reusable Earplugs [Clamshell Box] Ultra-Comfortable Hearing Protection for Concerts, Festivals, Sports Events, 20dB even volume reduction, White Tip Standard SIze by etymotic research
- **How much does it cost?** 395.66 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/260283062-etymotic-er20-smb-c-high-fidelity-reusable-earplugs-clamshell-box)

## Best For

- etymotic research enthusiasts

## Why This Product

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

## Key Features

- • **Focus & Protect:** Block distracting noise while maintaining speech clarity to boost your productivity and enjoyment.
- • **All-Day Comfort Fit:** Ergonomically designed for long-term wear at concerts, festivals, and sports events—comfort that lasts.
- • **Crystal-Clear Quiet:** Experience 20dB of balanced noise reduction without muffling your favorite tunes or conversations.
- • **Concert-Ready Accessories:** Includes a sleek black neck cord and durable storage case to keep your earplugs safe and accessible.
- • **Eco-Friendly & Economical:** Reusable silicone earplugs that save you money and reduce waste, built for repeated use.

## Overview

The Etymotic ER20-SMB-C earplugs deliver premium hearing protection with a 20dB noise reduction rating that preserves sound fidelity. Designed for comfort and durability, these reusable silicone plugs come with a neck cord and storage case, making them ideal for concerts, sports, and noisy environments where you want to protect your hearing without sacrificing audio quality.

## Description

ETY•Plugs® are the world’s highest fidelity non-custom earplugs. They reduce most noise to safe levels while preserving the clarity of speech and the richness of music. ETY•Plugs are configured to replicate the natural response of the ear canal so that when sound enters the earplug, it is reproduced unchanged, exactly the same as the ear would hear it, only quieter.

## Features

- PROTECT YOUR HEARING - ER20 ETY plugs offer significant protection against hearing damage in noisy environments with -20dB of even volume reduction
- SUPERB SOUND QUALITY - Increase focus and productivity by reducing distracting and dangerous sounds while maintaining the lucidity of speech and the richness of music
- VERSATILE USE - Designed for long-term use with a comfortable, secure fit and easy maintenance the ER20 ETY plugs are the perfect hearing protection for live concerts, sports events, clubs and travel
- AFFORTABLE AND LONG LASTING - Reusable and easy to clean, the ER20 ETY plugs ensure long-lasting use at low cost and ready-fit design available in two sizes
- USEFUL ACCESSORIES - ER20 ETY plugs come complete with a convenient black neck cord and a durable storage case for safekeeping

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0044DEESS |
| Best Sellers Rank | #100,381 in Electronics ( See Top 100 in Electronics ) #4,958 in In-Ear Headphones |
| Brand Name | Etymotic Research |
| Color | Blue |
| Customer Reviews | 4.3 4.3 out of 5 stars (7,096) |
| Global Trade Identification Number | 00846430000216 |
| Included Components | ETY Plugs earplugs Black neck cord Storage case |
| Item Dimensions | 19 x 102 x 152 millimeters |
| Item Form | Pair |
| Item Part Number | ER20-SMB-C |
| Item Weight | 18 g |
| Manufacturer | Etymotic |
| Manufacturer Part Number | ER20-SMB-C |
| Material Type | Silicone |
| Model Name | ER20-SMB-C |
| Model Number | ER20-SMB-C |
| Noise Attenuation | 20 dB |
| Noise Reduction Rating (NRR) | 20 Decibels |
| Number of Items | 2 |
| Number of Pieces | 2 |
| Product Style | Standard, Clear Stem - Blue Tip |
| Recommended Uses For Product | Noise Protection |
| Reusability | Reusable |
| Single Number Rating (SNR) | 20 Decibels |
| Size | 2 count (Pack of 1) |
| Specific Uses For Product | Noise Protection |
| Sport Type | Motorcycling |
| UPC | 612750858857 799564863588 793936807521 798813011701 809393894438 084643000214 846430000216 784922318497 |
| Unit Count | 2 Count |

## Product Details

- **Brand:** Etymotic Research
- **Colour:** Blue
- **Material:** Silicone
- **Recommended uses for product:** Noise Protection
- **Size:** 2 count (Pack of 1)

## Images

![Etymotic ER20-SMB-C High Fidelity Reusable Earplugs [Clamshell Box] Ultra-Comfortable Hearing Protection for Concerts, Festivals, Sports Events, 20dB even volume reduction, White Tip Standard SIze - Image 1](https://m.media-amazon.com/images/I/61Wc2kpYDeL.jpg)

## Available Options

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

## Questions & Answers

**Q: does they work in the original Kindle**
A: These are perfect with the Original Kindle. No longer will you be bothered by those around you asking if you like the Kindle, or if that is the original kindle they had back in college. If you are using the original kindle, you are likely riding a loud city bus on the way back to the trailer park. And you NEED these plugs. Thanks!

**Q: I'm freaked out over how far they seemingly stick out. Is there any danger of having something bump into them and have the plug jam in your ear?**
A: I've actually had this happen. I was at a metal show and someone from a mosh pit fell into me and it somehow got jammed into my ear where I couldn't get it out with my fingertips and I had to wait to get home for my wife to extract it with needle nose pliers. It didnt go deep enough to cause damage but it sure was uncomfortable. I've used them 20+ times since and it hasnt happened again..

**Q: will this fit a five year old?**
A: Did you ever buy these for your five year old? If so, how did they fit? Did they work well?

**Q: do they come with the  cord to keep them attatched?**
A: They come with a plastic case that has a cord attached to it.

## Frequently Bought Together

- Etymotic Research ER20 High-Fidelity Earplugs (Concerts, Musicians, Airplanes, Motorcycles, Sensitivity and Universal Hearing Protection) - Standard, Clear Stem w/ Blue Tip
- Etymotic High-Fidelity Earplugs, ER20XS Standard Fit, Polybag Package, 1 pair
- Eargasm High Fidelity Earplugs with Blue Filters - Reusable Noise Reduction Hearing Protection Ear-Plugs with Carrying Case for Concerts, Festivals, Raves, Musicians, Live Music, Sporting Events

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-19*