---
product_id: 386456515
title: "Plantronics Voyager 4320 UC BT USBA"
brand: "poly"
price: "€ 159.88"
currency: EUR
in_stock: true
reviews_count: 8
category: "Poly"
url: https://www.desertcart.it/products/386456515-plantronics-voyager-4320-uc-bt-usba
store_origin: IT
region: Italy
---

# Dual-mic Acoustic Fence noise cancellation 1.6-hour fast charging Bluetooth v5.2 + USB-A adapter Plantronics Voyager 4320 UC BT USBA

**Brand:** poly
**Price:** € 159.88
**Availability:** ✅ In Stock

## Summary

> 🎧 Stay connected, comfortable, and cutting-edge—wherever work takes you.

## Quick Answers

- **What is this?** Plantronics Voyager 4320 UC BT USBA by poly
- **How much does it cost?** € 159.88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/386456515-plantronics-voyager-4320-uc-bt-usba)

## Best For

- poly enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Recharge:** Get back to work fast with just 1.6 hours to full charge.
- • **Crystal Clear Calls:** Dual-mic Acoustic Fence tech blocks background noise for professional-grade clarity.
- • **All-Day Comfort Design:** Lightweight 162g leather ear cushions keep you productive without ear fatigue.
- • **Plug & Play Simplicity:** Includes BT700 USB-A adapter for instant PC pairing—no hassle, just connect.
- • **Seamless Multi-Device Connectivity:** Effortlessly switch between PC and phone calls without missing a beat.

## Overview

The Poly Plantronics Voyager 4320 UC BT USBA is a premium wireless dual-ear headset designed for professionals balancing PC and mobile calls. Featuring Bluetooth v5.2 and a USB-A adapter, it offers seamless multi-device connectivity. Its dual-mic Acoustic Fence technology ensures superior noise cancellation, while lightweight leather ear cushions provide all-day comfort. Fast 1.6-hour charging and intuitive call controls make it an essential tool for modern hybrid work environments.

## Description

Free yourself from your desk with the perfect affordable Bluetooth wireless dual-ear (stereo) headset. Meet the Voyager 4320 UC. It’s everything you need to stay connected to all your devices whether at home or in the office. Keep yourself productive with all day comfort and dual-mic Acoustic Fence technology that eliminates background noise. Connect to a computer with the included BT700 USB-A adapter and to a mobile via Bluetooth v5.2. Phenomenal flexibility, connectivity and freedom? Yes please!

Review: Great product vs JABRA Evolve2 85 - I wanted a headphone which I can use for video calls from PC, or normal video/audio calls from phone, and sometime listen to music or just sounds to Corden myself off from open office noises with the ability to walk around and not tied to the PC. I tried several headsets, including JABRA EVOLVE2 85. This came out to be best one. Jabra ear cup type head phone creates vaccun on the ear and it hurts after a while, because despite you turn on 'hear through' feature, it is still hearing through the cups because ears are blocked, so it is quite bad despite the high price. Another problem with Jabra was connectivity between PC and phone. It does not pick both up unless you turn Bluetooth on/off 1-2 times and re connect once you are done with call on either. Then I tried this one, this is great, ears don't hurt, no issues with two devices taking calls. It has all the good stuff. I listen to music or something when I want to cut myself off from the office noises and then if a call some in either on PC or phone, it just switches to call mode and fades out the music completely. Great value for money for people who are on PC and phone most of their day
Review: Good hardware, bad software - On paper, this product had all the things I was looking for: -Single ear style -Good quality mic -Noise cancellation -Reputable brand -USB C + bluetooth In actuality it does all those things well, however the major flaw is the software and connection. It claims to be Teams integrated, however I have constant problems when using it with Teams. Some of these issues are: -When you connect to the headset and then connect to your Teams call, it freezes, sometimes meaning I have to quit Teams, switch off the headset, open and connect to my Teams call without the headset, and then once I am in the call, I connect to it. -Constant Poly software updates - why!? -You need to quit the Poly software on your laptop for a smoother Teams experience - otherwise there seems to be a clash that causes freezing/crashes. In conclusion, maybe if you are using the latest version of Mac OS or Windows, you won't have issues, however, this is my experience with these headphones - very promising, but frustrating software and connection. Otherwise, once on call and stablized, they work well.

## Features

- AdHoc
- Cutting board with slot to safely store knives, mills or similar
- Stainless steel lunch box with wooden lid and elastic rubber band integrated in the cutting board is included
- Lunchbox capacity: approx. 6 ml.
- Stainless steel box dishwasher safe. Cutting board and lid hand wash only, rinse after use and allow to air dry.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09BBTCTMM |
| Age range (description) | Adult |
| Best Sellers Rank | #15,080 in Computers ( See Top 100 in Computers ) #150 in Computer Headsets |
| Cable feature | Retractable |
| Charging time | 1.6 Hour |
| Compatible devices | [GENERAL] Bluetooth-enabled devices with appropriate software |
| Connectivity technology | Wireless |
| Control method | Remote |
| Control type | Call Control |
| EU Spare Part Availability Duration | 1 Years |
| Frequency response | 20 KHz |
| Headphone jack | USB |
| Included components | Cable, Ear Cushions |
| Item model number | 218475-01 |
| Item weight | 162 Grams |
| Manufacturer | AdHoc |
| Material | Leather |
| Model name | Voyager 4320 |
| Noise control | Sound Isolation |
| Number of Items | 1 |
| Package type | FFP |
| Product Dimensions | 5 x 21 x 18 cm; 162 g |
| Recommended uses for product | Calling, Online Meetings |
| Specific uses for product | Home and Office Use |
| Style | Standard |
| Water resistance level | Not Water Resistant |
| Wireless communication technologies | Bluetooth |

## Product Details

- **Brand:** POLY
- **Colour:** black
- **Ear placement:** Over Ear
- **Form factor:** On Ear
- **Impedance:** 32 Ohms

## Images

![Plantronics Voyager 4320 UC BT USBA - Image 1](https://m.media-amazon.com/images/I/81AZutdwNpL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this headset Compatible with Genesis pure cloud?**
A: Yes, you will be able to listen and talk through calls without issues. As for Remote Call Control to answer/end/mute calls directly from the headset, it will depend on the version of the softphone. In this case, RCC will work with Genesys PureCloud while having the Plantronics hub installed (available on our Poly site under support). For more details on the required setup, please access our Headset Supported Softphones article available on our website.

If you have any additional concerns, please do not hesitate to contact our Customer Care Team at 800-985-9815

**Q: Am I able connect to my Macbook bluetooth without plugging in the adapter? And if so, does that impact the audio quality?**
A: I've used the headset with two different MacBook Pro's -- An early 2015 Pro and a 2021 model.

Seems to work fine with both, no degradation in audio quality.

I also used with with a Windows 10 box and cell phone (work and home).   Only issue I do notice is that it will sometimes connect to multiple systems.  When it connect to the phone as well as one of my computers, the phone mutes it.  Took me a little while to figure out why I wasn't getting audio in/out.

**Q: Will the headset work with the plantronics 203079-01 base? My older headset broke and I wanted to just buy the new headset and use the old base.**
A: Hi, yes, the charging stand with part number 203079-01 is compatible with both Poly Voyager Focus 2 as well as Voyager 4320 UC.

**Q: Will the usb-c adapter work on an ipad pro?**
A: No, the USB-c works with Windows or Mac OS.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product vs JABRA Evolve2 85
*by A***N on 31 March 2023*

I wanted a headphone which I can use for video calls from PC, or normal video/audio calls from phone, and sometime listen to music or just sounds to Corden myself off from open office noises with the ability to walk around and not tied to the PC. I tried several headsets, including JABRA EVOLVE2 85. This came out to be best one. Jabra ear cup type head phone creates vaccun on the ear and it hurts after a while, because despite you turn on 'hear through' feature, it is still hearing through the cups because ears are blocked, so it is quite bad despite the high price. Another problem with Jabra was connectivity between PC and phone. It does not pick both up unless you turn Bluetooth on/off 1-2 times and re connect once you are done with call on either. Then I tried this one, this is great, ears don't hurt, no issues with two devices taking calls. It has all the good stuff. I listen to music or something when I want to cut myself off from the office noises and then if a call some in either on PC or phone, it just switches to call mode and fades out the music completely. Great value for money for people who are on PC and phone most of their day

### ⭐⭐⭐ Good hardware, bad software
*by A***G on 30 January 2023*

On paper, this product had all the things I was looking for: -Single ear style -Good quality mic -Noise cancellation -Reputable brand -USB C + bluetooth In actuality it does all those things well, however the major flaw is the software and connection. It claims to be Teams integrated, however I have constant problems when using it with Teams. Some of these issues are: -When you connect to the headset and then connect to your Teams call, it freezes, sometimes meaning I have to quit Teams, switch off the headset, open and connect to my Teams call without the headset, and then once I am in the call, I connect to it. -Constant Poly software updates - why!? -You need to quit the Poly software on your laptop for a smoother Teams experience - otherwise there seems to be a clash that causes freezing/crashes. In conclusion, maybe if you are using the latest version of Mac OS or Windows, you won't have issues, however, this is my experience with these headphones - very promising, but frustrating software and connection. Otherwise, once on call and stablized, they work well.

### ⭐⭐⭐⭐ Very good
*by Y***A on 11 October 2025*

Very good overall, mic voice isolation is perfect. 2 areas that need improvement: battery life (1 working day day or slightly more), painful to the ears to wear for long periods (again within 8hour working day)

## Frequently Bought Together

- Poly - Voyager 4320 UC Wireless Headset (Plantronics) - Headphones with Boom Mic - Connect to PC/Mac via USB-A Bluetooth Adapter, Cell Phone via Bluetooth - Works with Teams, Zoom & More
- Logitech Wireless Combo MK270
- Dell WD19 180W Docking Station (130W Power Delivery) USB-C, HDMI, Dual DisplayPort, Black

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-05*