---
product_id: 444316670
title: "Epos I SENNHEISER C20 bluetooth headset with microphone | Wireless Headphones with up to 27 hours battery life and EPOS BrainAdapt™ Technology"
brand: "epos"
price: "923.14 DT"
currency: TND
in_stock: true
reviews_count: 6
url: https://www.desertcart.tn/products/444316670-epos-i-sennheiser-c20-bluetooth-headset-with-microphone-wireless-headphones
store_origin: TN
region: Tunisia
---

# 40mm dynamic drivers Multi-point Bluetooth pairing 27h battery life Epos I SENNHEISER C20 bluetooth headset with microphone | Wireless Headphones with up to 27 hours battery life and EPOS BrainAdapt™ Technology

**Brand:** epos
**Price:** 923.14 DT
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your workday with wireless freedom and brain-friendly sound

## Quick Answers

- **What is this?** Epos I SENNHEISER C20 bluetooth headset with microphone | Wireless Headphones with up to 27 hours battery life and EPOS BrainAdapt™ Technology by epos
- **How much does it cost?** 923.14 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/444316670-epos-i-sennheiser-c20-bluetooth-headset-with-microphone-wireless-headphones)

## Best For

- epos enthusiasts

## Why This Product

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

## Key Features

- • **Certified for your workflow:** Microsoft Teams and Zoom certified for crystal-clear calls that keep you in sync with your team.
- • **All-day power, zero downtime:** Up to 27 hours of uninterrupted wireless use keeps you connected from dawn to dusk and beyond.
- • **BrainAdapt™ tech for focus:** EPOS BrainAdapt™ reduces listening fatigue by syncing sound to your brain’s natural processing—stay sharp, stay ahead.
- • **Comfort that outlasts meetings:** Soft, thick leatherette on-ear pads deliver premium comfort and passive noise isolation for marathon workdays.
- • **Seamless dual-device connectivity:** Switch effortlessly between calls and music with multi-point Bluetooth and USB-A dongle support.

## Overview

The EPOS | SENNHEISER C20 is a lightweight, on-ear Bluetooth headset featuring 40mm dynamic drivers, multi-point connectivity, and up to 27 hours of battery life. Designed for professionals, it offers premium comfort with leatherette earpads, Microsoft Teams and Zoom certification, and innovative BrainAdapt™ technology to reduce listening fatigue and enhance focus during long calls and work sessions.

## Features

- MAXIMIZE YOUR COMFORT AND PERFORMANCE | Bluetooth headset with thick, soft, on-ear leatherette earpads, enabling all-day comfort and passive noise damping
- FLEXIBLE CONNECTIVITY | Enjoy multi-point connectivity that lets you connect these headset with microphones to two devices simultaneously, via Bluetooth or the USB-A dongle
- UP TO 27 HOURS BATTERY LIFE | Enjoy up to 27 hours of playback and up to 23 hours of voice calls before recharging these EPOS | Sennheiser Headset
- MICROSOFT TEAMS AND ZOOM CERTIFIED AND UC OPTIMIZED | Get a seamless work or study experience with a wireless headset optimized for efficient voice and video calls, certified for Microsoft Teams and Zoom
- EPOS BrainAdaptTM | Headsets that are built on EPOS BrainAdaptTM technology are designed to support the brain’s natural way of processing sound. This means less fatigue and more focus for both you and the people you are communicating with

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Age Range Description | Adult |
| Antenna Location | Professional Applications |
| Asin | B09ZVH1TYZ |
| Audio Driver Size | 40 Millimetres |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 27 Hours |
| Battery Charge Time | 2 Hours |
| Best Sellers Rank | 2,287 in In-Ear Headphones |
| Bluetooth Range | 10 Metres |
| Bluetooth Version | 4.0 |
| Box Contents | Headband |
| Brand Name | EPOS |
| Cable Features | Without Cable |
| Carrying Case Material | Plastic or faux leather |
| Colour | Black |
| Compatible Devices | Cellphones, Desktops, Tablets |
| Control Method | Remote |
| Control Type | Volume Control |
| Controller Type | In-line |
| Country Of Origin | China |
| Customer Package Type | Rigid/Cushioned Package |
| Customer Reviews | 3.8 3.8 out of 5 stars (162) 3.8 out of 5 stars |
| Earpiece Shape | On-ear |
| Enclosure Material | Faux Leather, Plastic |
| Frequency Range | 20Hz - 20,000Hz |
| Frequency Response | 100.1 KHz |
| Headphone Form Factor | On Ear |
| Headphone Jack | usb |
| Headphones Ear Placement | On Ear |
| Impedance | 32 Ohms |
| Item Type Name | Headphones |
| Item Weight | 121 Grams |
| Manufacturer | Demant Sound Epos Audio A/S |
| Model Name | C20 |
| Model Number | C20 |
| Network Connectivity Technology | Wireless |
| Noise Control | Sound Isolation |
| Number Of Items | 1 |
| Product Features | Microphone Included |
| Product Warranty | 2 year manufacturer |
| Series Number | 20 |
| Style Name | EPOS C20 |
| Theme | Video Game |
| Unit Count | 1.0 count |
| Upc | 840064409483 |
| Wireless Technology Type | Bluetooth |

## Product Details

- **Brand:** EPOS
- **Colour:** Black
- **Connectivity technology:** Wireless
- **Ear placement:** On Ear
- **Form factor:** On Ear
- **Frequency response:** 100.1 KHz
- **Headphone jack:** usb
- **Impedance:** 32 Ohms
- **Model name:** C20
- **Noise control:** Passive Noise Cancellation

## Images

![Epos I SENNHEISER C20 bluetooth headset with microphone | Wireless Headphones with up to 27 hours battery life and EPOS BrainAdapt™ Technology - Image 1](https://m.media-amazon.com/images/I/61+nrvRqKbL.jpg)
![Epos I SENNHEISER C20 bluetooth headset with microphone | Wireless Headphones with up to 27 hours battery life and EPOS BrainAdapt™ Technology - Image 2](https://m.media-amazon.com/images/I/71TwQJ1QcoL.jpg)
![Epos I SENNHEISER C20 bluetooth headset with microphone | Wireless Headphones with up to 27 hours battery life and EPOS BrainAdapt™ Technology - Image 3](https://m.media-amazon.com/images/I/718ZbuumvkL.jpg)
![Epos I SENNHEISER C20 bluetooth headset with microphone | Wireless Headphones with up to 27 hours battery life and EPOS BrainAdapt™ Technology - Image 4](https://m.media-amazon.com/images/I/71khED-sIbL.jpg)
![Epos I SENNHEISER C20 bluetooth headset with microphone | Wireless Headphones with up to 27 hours battery life and EPOS BrainAdapt™ Technology - Image 5](https://m.media-amazon.com/images/I/71DXZ-L7GWL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Customer Reviews

### ⭐⭐⭐⭐ The headset is comfortable
*by  on Reviewed in the United Kingdom 23 July 2023*

I could see myself with this headset for hours because it's not too heavy it's very light.I did end up returning it because the noise cancelling is not up to par with the Sennheiser SDW series it was to replace.I have instead decided to buy a new battery and earpads for the Sennheiser SDW, I thought the C20 would have been an upgrade but it actually is not.For all day comfort and battery life highly recommended, just shop around if you need great noise cancelling.

### ⭐⭐⭐⭐⭐ Funktioniert gut und ist eine Empfehlung wert!
*by  on Reviewed in Germany 26 November 2023*

Der Kopfhörer passt gut, lässt sich gut einstellen. Die Buttons sind ausreichend gut erreichbar. Es wir eine Kurzanleitung mitgeliefert, die völlig ausreichend die grundlegenden (und damit im Alltag relevanten) Funktionen erklärt. Die Sprachqualität ist gut - das Gegenüber kann einen gut verstehen und man wird auch gut verstanden. Die Tonqualität ist ebenfalls gut. Im Alltag mit Skype getestet. Das Bluetooth-Headset ist damit von mir eine Empfehlung für ein Alltags-Headset ohne nennenswerte Schwächen und ohne störendes Kabel, allemal für um die 70 Euro.

### ⭐ Non adatta a me
*by  on Reviewed in Italy 22 February 2026*

Fatto reso, sentivo le cuffie troppo pesanti e poco comode da usare per ore di lavoro

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**Shop now:** [https://www.desertcart.tn/products/444316670-epos-i-sennheiser-c20-bluetooth-headset-with-microphone-wireless-headphones](https://www.desertcart.tn/products/444316670-epos-i-sennheiser-c20-bluetooth-headset-with-microphone-wireless-headphones)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-29*