---
product_id: 589025227
title: "Poly Blackwire 3320 Wired Headset – Flexible Microphone Boom – Hi-fi Stereo - Connect to PC/Mac via USB-C or USB-A - Certified for Microsoft Teams"
brand: "poly"
price: "29.20 OMR"
currency: OMR
in_stock: true
url: https://www.desertcart.com.om/products/589025227-poly-blackwire-3320-wired-headset-flexible-microphone-boom-hi-fi
store_origin: OM
region: Oman
---

# 180° flexible mic boom Hi-fi stereo sound immersion 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 - Certified for Microsoft Teams

**Brand:** poly
**Price:** 29.20 OMR
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your calls with sound and style 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 - Certified for Microsoft Teams by poly
- **How much does it cost?** 29.20 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/589025227-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

- • **Customizable Comfort Fit:** 180-degree pivoting speakers and plush cushions for all-day wear without fatigue.
- • **Immersive Hi-Fi Stereo Audio:** Experience crystal-clear calls and rich sound that keeps you in the zone.
- • **Lightweight & Durable Design:** At just 130g, this headset balances portability with professional-grade build quality.
- • **Pro-Grade Collaboration Ready:** Certified for Microsoft Teams with a dedicated button for instant meeting access.
- • **Seamless Dual-Port Connection:** Plug into any setup with USB-C or USB-A—no adapters needed to stay connected.

## Overview

The Poly Blackwire 3320 Wired Headset offers professional-grade audio with hi-fi stereo sound and a flexible 180-degree microphone boom. Compatible with both USB-C and USB-A ports, it ensures seamless connectivity to PCs and Macs. Certified for Microsoft Teams, it features a dedicated Teams button for quick collaboration. Designed for comfort, it includes plush ear cushions and a padded headband, making it ideal for long workdays. Weighing only 130 grams, it combines lightweight durability with premium audio performance.

## Description

Full description not available

## Features

- Stay connected: Connect to your PC/Mac with USB-C or via USB-A with 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: Microsoft Teams version to support easy collaboration and communication with a dedicated Teams button for instant access to the Teams App.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Connectivity technology | Wired |
| Wireless communication technology | Bluetooth |
| Included components | Headset, USB-C to USB-A adapter |
| Age range (description) | Adult |
| Material | Plastic |
| Specific uses for product | Calling, Online Meetings, Audio Monitoring |
| Recommended uses for product | Calling, Online Meetings, Audio Monitoring |
| Compatible devices | Ordinateur, Laptops |
| Control type | Call Control |
| Cable feature | Non-specific |
| Item weight | 130 Grams |
| Water resistance level | Not Water Resistant |
| Package type | Rigid" or "Cushioned |
| Unit count | 1.0 count |
| Style | 2024 Version (USB-C & USB-A) |
| Control method | Remote |
| Number of items | 1 |
| Product Dimensions | 218 x 18.5 x 2.7 cm; 130 g |
| Item model number | 2-214013-333 |
| Connector | usb-a,usb-c |
| Hardware Interface | USB |
| Material Type | Plastic |
| Size | One Size |
| Item Weight | 130 g |

## Product Details

- **Brand:** POLY
- **Colour:** Black
- **Ear placement:** On Ear
- **Form factor:** On Ear
- **Impedance:** 32 Ohms
- **Noise control:** Active Noise Cancellation
- **Frequency response:** 10 KHz
- **Sensitivity:** 11 dB
- **Headphone jack:** USB
- **Model name:** BLACKWIRE, 3320, BW3320-M USB-C, USB C/A ADAPTER, ECOMM

## Images

![Poly Blackwire 3320 Wired Headset – Flexible Microphone Boom – Hi-fi Stereo - Connect to PC/Mac via USB-C or USB-A - Certified for Microsoft Teams - Image 1](https://m.media-amazon.com/images/I/714OAXUe+aL.jpg)

## Available Options

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

## 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 - Certified for Microsoft Teams - Amazon Exclusive
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**Shop now:** [https://www.desertcart.com.om/products/589025227-poly-blackwire-3320-wired-headset-flexible-microphone-boom-hi-fi](https://www.desertcart.com.om/products/589025227-poly-blackwire-3320-wired-headset-flexible-microphone-boom-hi-fi)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-01-22*