---
product_id: 578626038
title: "Poly Blackwire 3320 Wired Headset – Flexible Microphone Boom – Hi-fi Stereo - Connect to PC/Mac via USB-C or USB-A - Works with Teams/Zoom"
brand: "poly"
price: "480.67 DT"
currency: TND
in_stock: true
reviews_count: 7
category: "Poly"
url: https://www.desertcart.tn/products/578626038-poly-blackwire-3320-wired-headset-flexible-microphone-boom-hi-fi
store_origin: TN
region: Tunisia
---

# Flexible mic boom for perfect voice capture Hi-fi stereo sound with 180° pivot speakers Dual USB-C & USB-A connectivity Poly Blackwire 3320 Wired Headset – Flexible Microphone Boom – Hi-fi Stereo - Connect to PC/Mac via USB-C or USB-A - Works with Teams/Zoom

**Brand:** poly
**Price:** 480.67 DT
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your workday with sound and comfort that means business.

## Quick Answers

- **What is this?** Poly Blackwire 3320 Wired Headset – Flexible Microphone Boom – Hi-fi Stereo - Connect to PC/Mac via USB-C or USB-A - Works with Teams/Zoom by poly
- **How much does it cost?** 480.67 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/578626038-poly-blackwire-3320-wired-headset-flexible-microphone-boom-hi-fi)

## 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

- • **Immersive Hi-Fi Audio:** Experience rich bass and crystal-clear stereo sound that keeps you focused and engaged.
- • **Pro-Grade Voice Clarity:** Flexible microphone boom ensures your voice is heard loud and clear on Teams, Zoom, and beyond.
- • **Customizable Comfort Fit:** 180-degree pivoting speakers and plush ear cushions designed for marathon workdays.
- • **Collaboration-Ready Design:** Optimized for top conferencing platforms to keep you connected and ahead in every meeting.
- • **Seamless Dual Connectivity:** Plug & play with USB-C or USB-A adapter for ultimate device compatibility.

## Overview

The Poly Blackwire 3320 is a wired USB headset designed for professionals seeking premium audio and comfort. Featuring dual USB-C and USB-A connectivity, hi-fi stereo sound with dynamic drivers, and a flexible 180-degree microphone boom, it delivers clear voice quality and immersive audio. Its plush padded headband and ear cushions ensure all-day wearability, while compatibility with major collaboration platforms like Microsoft Teams and Zoom makes it an essential tool for seamless remote communication.

## Description

From the manufacturer

Review: Good output. - Sound is really great.
Review: Loud, Bassy, Comftable - Mic is connected to the 'Right' channel of the headphones. - Purchased as a replacement after owning a few Microsoft LX6000 headsets that appeared to brake often. The Poly Blackwire 3320 has good volume output (are loud), have good levels of bass and are comfortable to wear over extended periods. Sound quality for the headphones and mic are good for a USB headset. The mic arm is attached to the 'Right' headset channel. In many of the images of the headset, the mic arm appears to be attached on the left side, this is because the arm can rotate 180, thus allowing the wearer to rotate the mic to the left or right side (although doing this does not automatically swap the left and right channels of the headset). I prefer the mic arm to be positioned on the left side (just as many of the images show the headset), however this leads to the Left and Right audio channels of the headset being swapped, by using a 3rd party tool 'Equilizer APO', its possible to switch the L/R channels of the headset.

## Features

- Stay connected: Connect to your PC/Mac with USB-C or via USB-A with the included USB-C to USB-A adapter.
- Enhanced audio: Poly signature audio quality and reliability.
- Headset flexibility: With professional voice quality and a customized fit, this fully adjustable headset has 180-degree pivoting speakers and a flexible microphone boom.
- Secure fit: Supports long-wearing comfort with a plush, padded headband and pillow soft ear cushions. Hi-fi stereo wearing style for an immersive experience.
- Collaboration ready: Experience seamless collaboration with top platforms including Zoom, Microsoft Teams, and more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C6FLQX2G |
| Age Range Description | Adult |
| Antenna Location | Calling |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | 36,203 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 323 in Computer Headsets |
| Box Contents | Headset, USB-C to USB-A adapter |
| Brand | POLY |
| Brand Name | POLY |
| Cable Features | Retractable |
| Carrying Case Color | Black |
| Carrying Case Material | Plastic |
| Colour | Black |
| Compatible Devices | Laptops, Ordinateur |
| Control Method | Touch |
| Control Type | Media Control |
| Controller Type | Touch |
| Country of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.3 out of 5 stars 220 Reviews |
| Ear placement | Over Ear |
| Earpiece Shape | Rounded or Angular |
| Enclosure Material | Plastic |
| Form factor | On Ear |
| Frequency Range | 20 Hz - 20,000 Hz |
| Frequency Response | 10 KHz |
| Headphone Form Factor | On Ear |
| Headphone Jack | USB |
| Headphones Ear Placement | Over Ear |
| Impedance | 32 Ohms |
| Is Autographed | No |
| Item Weight | 130 Grams |
| Manufacturer | Poly |
| Model Name | BLACKWIRE, 3320, BW3320 USB-C, USB C/A ADAPTER, ECOMM |
| Model Number | 2-213935-333 |
| Network Connectivity Technology | Wired |
| Noise Control | None |
| Noise control | None |
| Number of Items | 1 |
| Product Features | Microphone Included |
| Sensitivity | 11 dB |
| Series Number | 213934101 |
| Specific Uses For Product | Office Work, Online Meetings |
| Style Name | 2024 Version (USB-C & USB-A) |
| Theme | Communication and collaboration technology |
| UPC | 196548548552 017229196469 |
| Unit Count | 1.0 count |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | Wi-Fi |

## Product Details

- **Brand:** POLY
- **Colour:** Black
- **Ear placement:** Over Ear
- **Form factor:** On Ear
- **Frequency response:** 10 KHz
- **Headphone jack:** USB
- **Impedance:** 32 Ohms
- **Model name:** BLACKWIRE, 3320, BW3320 USB-C, USB C/A ADAPTER, ECOMM
- **Noise control:** None
- **Sensitivity:** 11 dB

## Images

![Poly Blackwire 3320 Wired Headset – Flexible Microphone Boom – Hi-fi Stereo - Connect to PC/Mac via USB-C or USB-A - Works with Teams/Zoom - Image 1](https://m.media-amazon.com/images/I/71daQoQjStL.jpg)
![Poly Blackwire 3320 Wired Headset – Flexible Microphone Boom – Hi-fi Stereo - Connect to PC/Mac via USB-C or USB-A - Works with Teams/Zoom - Image 2](https://m.media-amazon.com/images/I/71lwKR9ZIGL.jpg)
![Poly Blackwire 3320 Wired Headset – Flexible Microphone Boom – Hi-fi Stereo - Connect to PC/Mac via USB-C or USB-A - Works with Teams/Zoom - Image 3](https://m.media-amazon.com/images/I/71jg+eCnpvL.jpg)
![Poly Blackwire 3320 Wired Headset – Flexible Microphone Boom – Hi-fi Stereo - Connect to PC/Mac via USB-C or USB-A - Works with Teams/Zoom - Image 4](https://m.media-amazon.com/images/I/71Z+z1503iL.jpg)
![Poly Blackwire 3320 Wired Headset – Flexible Microphone Boom – Hi-fi Stereo - Connect to PC/Mac via USB-C or USB-A - Works with Teams/Zoom - Image 5](https://m.media-amazon.com/images/I/81L2PO3TzQL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good output.
*by T***Y on 12 February 2024*

Sound is really great.

### ⭐⭐⭐⭐ Loud, Bassy, Comftable - Mic is connected to the 'Right' channel of the headphones.
*by D***H on 17 December 2023*

Purchased as a replacement after owning a few Microsoft LX6000 headsets that appeared to brake often. The Poly Blackwire 3320 has good volume output (are loud), have good levels of bass and are comfortable to wear over extended periods. Sound quality for the headphones and mic are good for a USB headset. The mic arm is attached to the 'Right' headset channel. In many of the images of the headset, the mic arm appears to be attached on the left side, this is because the arm can rotate 180, thus allowing the wearer to rotate the mic to the left or right side (although doing this does not automatically swap the left and right channels of the headset). I prefer the mic arm to be positioned on the left side (just as many of the images show the headset), however this leads to the Left and Right audio channels of the headset being swapped, by using a 3rd party tool 'Equilizer APO', its possible to switch the L/R channels of the headset.

### ⭐⭐⭐ Average
*by A***R on 24 May 2026*

Not much comfortable for long call. Otherwise headphone was fine

## Frequently Bought Together

- Poly Blackwire 3320 Wired Headset (Plantronics) – Flexible Microphone Boom – Hi-fi Stereo - Connect to PC/Mac via USB-C or USB-A - Works with Teams/Zoom - Amazon Exclusive
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**Shop now:** [https://www.desertcart.tn/products/578626038-poly-blackwire-3320-wired-headset-flexible-microphone-boom-hi-fi](https://www.desertcart.tn/products/578626038-poly-blackwire-3320-wired-headset-flexible-microphone-boom-hi-fi)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-08*