---
product_id: 120671325
title: "Sennheiser Presence Grey UC (508342) - Dual Connectivity, Single-Sided Bluetooth Headset for Mobile Device & Softphone/PC Connection, with Carrying Case and USB Dongle (Black)"
brand: "epos"
price: "617 Ft"
currency: HUF
in_stock: false
url: https://www.desertcart.hu/products/120671325-sennheiser-presence-grey-uc-508342-dual-connectivity-single-sided-bluetooth
store_origin: HU
region: Hungary
---

# Dual device seamless switch 10h talk time 3 digital mics speak focus Sennheiser Presence Grey UC (508342) - Dual Connectivity, Single-Sided Bluetooth Headset for Mobile Device & Softphone/PC Connection, with Carrying Case and USB Dongle (Black)

**Brand:** epos
**Price:** 617 Ft
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Own every call with Presence™ Grey UC — where clarity meets endurance.

## Quick Answers

- **What is this?** Sennheiser Presence Grey UC (508342) - Dual Connectivity, Single-Sided Bluetooth Headset for Mobile Device & Softphone/PC Connection, with Carrying Case and USB Dongle (Black) by epos
- **How much does it cost?** 617 Ft with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/120671325-sennheiser-presence-grey-uc-508342-dual-connectivity-single-sided-bluetooth)

## 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

- • **All-Day Power:** Up to 10 hours of talk time keeps you connected from morning meetings to evening calls.
- • **Built to Endure:** Rugged design withstands daily hustle—drops, wind, and noise don’t stand a chance.
- • **Comfort Meets Versatility:** Three-in-one wearing styles ensure a perfect fit for every professional on the move.
- • **Uninterrupted Connectivity:** Connects to two devices simultaneously—switch calls effortlessly between phone & PC.
- • **Crystal-Clear Conversations:** Speak Focus tech with 3 digital mics cuts through noise for unmatched clarity.

## Overview

The PRESENCE™ Grey UC by EPOS is a premium Bluetooth headset engineered for mobile professionals demanding superior call quality and reliability. Featuring advanced speak focus technology with three digital microphones, it delivers crystal-clear voice clarity even in noisy environments. Multi-connectivity allows seamless switching between two Bluetooth devices, while up to 10 hours of battery life supports all-day use. Lightweight and versatile with three wearing styles, it includes active noise cancellation, wind noise reduction, and patented hearing protection technology, making it the ultimate communication tool for the modern professional.

## Description

Presence Grey UC is a premium Bluetooth headset for mobile professionals who demand a consistently excellent communication solution both for themselves and their listeners. Using a 3 digital Microphone system, speak focus and wind safe technologies provide clearer sound to listeners under noisy conditions and deliver best-in-class Sennheiser voice clarity to optimize Speech intelligibility in challenging environments. The slim, lightweight headset represents the ultimate in discretion for everyday business professionals and comes with a protective carry case. Presence Grey UC is optimized for unified Communications and provides multi-connectivity and seamlessly switching between softphone and mobile calls. It offers up to 10 hours’ call time between charges and a flexible choice of wearing styles for mobile professionals on the go All day.

## Features

- Mobile communications: for professionals using Skype for business, who require a consistently excellent communication solution
- Improved flexibility: connects to two mobile Phones, or a Cell phone & PC, to allow for seamless transitions between connected Bluetooth devices
- Optimized speech clarity: unique speak focus technology with three digital microphones enhances voice clarity in all sound environments and provides the user with consistently clear sound
- Advanced own-voice detection technology: When you are speaking, an own-voice-detector detects your voice and optimizes speech intelligibility as well as reduces background noise for your listener
- Comes equipped: includes with a USB charging cable, USB dongle, ear hook, and carrying case, All designed to ensure you are ready, no matter where you are
- Activegard technology: featuring patented hearing protection to defend against acoustic shock caused by sudden sound bursts
- Extended talk-time: delivers up to 10 hours’ call time between charges.
- Choice of wearing styles: three-in-one wearing solution for maximum comfort and convenience
- Wind noise reduction – wind safe technology reduces wind noise in outdoor situations

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07M5BBS9X |
| Additional Features | Lightweight, Noise Cancellation |
| Age Range Description | Adult |
| Antenna Location | Calling |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 10 hours |
| Best Sellers Rank | #161,315 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #523 in Single Ear Bluetooth Cell Phone Headsets #1,810 in Computer Headsets |
| Bluetooth Range | 10 meters |
| Bluetooth Version | 5 |
| Brand Name | EPOS |
| Built-In Media | PRESENCE™ Grey UC headset, USB BTD dongle, USB charging cable, Ear hook, 4x ear sleeves, Carry case, Safety Guide, Quick Guide |
| Cable Features | Without Cable |
| Carrying Case Material | plastic |
| Color | Grey |
| Compatible Devices | Smartphones, Computers, Other Bluetooth/USB Devices |
| Connectivity Technology | Wireless |
| Control Method | Voice |
| Control Type | Media Control |
| Customer Package Type | FFP file |
| Customer Reviews | 3.9 3.9 out of 5 stars (616) |
| EU Spare Part Availability Duration | 2 years |
| Earpiece Shape | Rounded tip |
| Enclosure Material | Plastic |
| Frequency Range | 2000 Hz - 20,000 Hz |
| Frequency Response | 2000 KHz |
| Global Trade Identification Number | 00615104320826 |
| Headphone Folding Features | In Ear |
| Headphone Jack | USB |
| Headphones Ear Placement | In Ear |
| Impedance | 16 ohm |
| Item Type Name | Business headset |
| Item Weight | 13 g |
| Manufacturer | Sennheiser |
| Model Name | PRESENCE™ Grey UC |
| Model Number | PRESENCE™ Grey UC |
| Noise Control | Active Noise Cancellation |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Specific Uses For Product | Business |
| Style Name | Grey with USB dongle |
| Subject Character | no character |
| UPC | 840064404617 615104320826 |
| Unit Count | 1 Count |
| Warranty Description | 2 year manufacturer |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |

## Product Details

- **Brand:** EPOS
- **Color:** Grey
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 16 ohm

## Images

![Sennheiser Presence Grey UC (508342) - Dual Connectivity, Single-Sided Bluetooth Headset for Mobile Device & Softphone/PC Connection, with Carrying Case and USB Dongle (Black) - Image 1](https://m.media-amazon.com/images/I/61nNDPiSUEL.jpg)

## Questions & Answers

**Q: I need a headset for my csr job. my computer is not bluetooth compatible. will this connect to my pc via usb and allow me freedom from my workspace?**
A: Yes you will be able to walk around the office.

**Q: Can I use this piece to record videos as a microphone?**
A: I think it would depend on the app being used, whether or not it recognizes a blue tooth microphone

**Q: Does this unit tell which of your contacts are calling?**
A: Hello Dana,

Thanks for contacting us.

If your phone announces who is calling then you would hear it in the earpiece, because there is no visualization screen to identify your caller.

If you have any questions, please don't hesitate to let us know.

Thank you,
OpenSky Support

**Q: What version of blue tooth is the head set 5.0 or 4.0 ?**
A: EPOS ADAPT Presence Grey UC is using Bluetooth Version 4.0. Premium Bluetooth® headset for mobile professionals requiring an excellent communication solution. It has noise-canceling microphones and unique noise filtering technologies that benefit both speaker and listener. Handle calls easily with an intuitive on/off slider to quickly take calls wherever you are.

Our listing: https://amzn.to/3JHGxPc

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**Shop now:** [https://www.desertcart.hu/products/120671325-sennheiser-presence-grey-uc-508342-dual-connectivity-single-sided-bluetooth](https://www.desertcart.hu/products/120671325-sennheiser-presence-grey-uc-508342-dual-connectivity-single-sided-bluetooth)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-09-19*