---
product_id: 296253060
title: "Poly by Plantronics - Blackwire 3320 USB-A - Wired Over Ear, Dual-Ear (Stereo) Headphones with mic - USB-A to Connect to Your PC, Mac or Cell Phone - Works with Teams, Zoom"
brand: "plt"
price: "34.74 OMR"
currency: OMR
in_stock: true
category: "Plt"
url: https://www.desertcart.com.om/products/296253060-poly-by-plantronics-blackwire-3320-usb-a-wired-over-ear
store_origin: OM
region: Oman
---

# Noise-canceling mic Dual-ear stereo sound USB-A plug-n-play Poly by Plantronics - Blackwire 3320 USB-A - Wired Over Ear, Dual-Ear (Stereo) Headphones with mic - USB-A to Connect to Your PC, Mac or Cell Phone - Works with Teams, Zoom

**Brand:** plt
**Price:** 34.74 OMR
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your calls—hear every word, feel every moment.

## Quick Answers

- **What is this?** Poly by Plantronics - Blackwire 3320 USB-A - Wired Over Ear, Dual-Ear (Stereo) Headphones with mic - USB-A to Connect to Your PC, Mac or Cell Phone - Works with Teams, Zoom by plt
- **How much does it cost?** 34.74 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/296253060-poly-by-plantronics-blackwire-3320-usb-a-wired-over-ear)

## Best For

- plt enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Comfort Design:** Padded headband and soft ear cushions with 180° pivoting speakers for a perfect fit during marathon calls.
- • **Crystal-Clear Stereo Audio:** Experience rich, natural sound that keeps you focused and in the zone.
- • **Seamless USB-A Connectivity:** Plug into any PC or Mac instantly—no setup fuss, just pure productivity.
- • **Advanced Noise-Canceling Mic:** Block out distractions with a flexible mic that ensures your voice is heard loud and clear.
- • **Built to Last with SoundGuard:** Protect your ears with acoustic limiting technology and enjoy peace of mind backed by a 2-year global warranty.

## Overview

The Poly by Plantronics Blackwire 3320 is a wired, dual-ear over-ear headset designed for professionals seeking premium audio clarity and reliable USB-A connectivity. Featuring noise-canceling microphone technology, SoundGuard acoustic protection, and ergonomic comfort, it seamlessly integrates with leading collaboration platforms like Teams and Zoom. With a durable build and 2-year warranty, it’s the go-to headset for focused, high-quality communication.

## Description

Buy Poly by Plantronics - Blackwire 3320 USB-A - Wired Over Ear, Dual-Ear (Stereo) Headphones with mic - USB-A to Connect to Your PC, Mac or Cell Phone - Works with Teams, Zoom online at low price in India on desertcart.in. Check out Poly by Plantronics - Blackwire 3320 USB-A - Wired Over Ear, Dual-Ear (Stereo) Headphones with mic - USB-A to Connect to Your PC, Mac or Cell Phone - Works with Teams, Zoom reviews, ratings, features, specifications and browse more PLT products online at best prices on desertcart.in.

## Features

- Connects To: Simply and easily connects to PC or Mac via USB-A. Compatible with leading collaboration and voice platforms.
- Ideal For: Professionals requiring premium audio quality, plug-n-play simplicity, reliability and value.
- Audio Performance: Clear, natural and rich audio with wideband audio, a flexible noise-canceling microphone, and enhanced digital signal processing (DSP). SoundGuard technology: Acoustic limiting for protection against sounds above 118 dBA.
- Comfort: Padded headband and soft ear cushions. Fully adjustable with 180-degree pivoting speakers and a flexible microphone boom. Global Warranty & Wearing Style: 2 years; one ear/stereo over-the-head headset.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082BFZHM4 |
| Age Range Description | Adult |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #24,662 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #95 in PC Headsets |
| Box Contents | Headset |
| Brand Name | PLT |
| Cable Features | Retractable |
| Cable Length | 7 Feet |
| Colour | Black |
| Compatible Devices | Desktops, Laptops, Tablets |
| Control Method | Touch |
| Control Type | Call Control |
| Country of Origin | China |
| Customer Reviews | 4.1 4.1 out of 5 stars (2,251) |
| Earpiece Shape | Circle |
| Enclosure Material | Plastic |
| Headphone Form Factor | Over Ear |
| Headphone Jack | USB |
| Headphones Ear Placement | Over Ear |
| Impedance Unit of Measure | 32 Ohms |
| Importer Contact Information | Supertron House 2, Cooper Lane, 19 West Bengal, Kolkata, 700001 |
| Is Autographed | No |
| Item Type Name | Plantronics Blackwire 3320 Wired Headset with Mic (Black) |
| Item Weight Unit of Measure | 130 Grams |
| Manufacturer | 345 Encinal St, Santa Cruz, CA 95060, Plantronics |
| Manufacturer Contact Information | 345 Encinal St, Santa Cruz, CA 95060 |
| Model Name | 213934-01 |
| Model Number | 213934-01 |
| Network Connectivity Technology | Wired |
| Noise Control | Active Noise Cancellation |
| Number of Items | 1 |
| Packer Contact Information | Supertron House 2, Cooper Lane, 19 West Bengal, Kolkata, 700001 |
| Product Features | Microphone Included |
| Series Number | 3300 |
| Style Name | Over Ear |
| UPC | 017229167667 017229173644 197029480378 |
| Unit Count | 1 Set |
| Warranty Description | 2 year manufactuer |
| Wireless Technology Type | Bluetooth |

## Product Details

- **Brand:** PLT
- **Colour:** Black
- **Ear Placement:** Over Ear
- **Form Factor:** Over Ear
- **Impedance:** 32 Ohms

## Images

![Poly by Plantronics - Blackwire 3320 USB-A - Wired Over Ear, Dual-Ear (Stereo) Headphones with mic - USB-A to Connect to Your PC, Mac or Cell Phone - Works with Teams, Zoom - Image 1](https://m.media-amazon.com/images/I/31VmRNBMDfL.jpg)
![Poly by Plantronics - Blackwire 3320 USB-A - Wired Over Ear, Dual-Ear (Stereo) Headphones with mic - USB-A to Connect to Your PC, Mac or Cell Phone - Works with Teams, Zoom - Image 2](https://m.media-amazon.com/images/I/210pf07antL.jpg)
![Poly by Plantronics - Blackwire 3320 USB-A - Wired Over Ear, Dual-Ear (Stereo) Headphones with mic - USB-A to Connect to Your PC, Mac or Cell Phone - Works with Teams, Zoom - Image 3](https://m.media-amazon.com/images/I/61Bl7tErtWL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: As per part number "213934-01" it is not having 3.5 jack as per plantronics website. Why connector type mentioned as 3.5mm ?**
A: Hello! Yes, the specs provided by the retailer are incorrect. The Blackwire 3320 does not provide a 3.5mm connection besides the USB end. The Blackwire 3325 is the one that allows you to unplug the cable from the inline controller to use the 3.5mm connection. This information needs to be corrected by the reseller. If you have any further questions related to our products, please don't hesitate to contact our Customer Care Team at: 800-985-9815.

**Q: How long is the cable?**
A: Hi! The cable is 7 ft long. If you have any further questions, feel free to contact our Customer Care Team at: 800-985-9815.

**Q: What is the difference between 5220 and 3225?**
A: Hello! thank you for reaching out. Both models are very similar in wearing style and features, however, the Blackwire 5220 has better construction quality. Both models have a receive frequency of 20 HZ–20 KHZ. The Blackwire 5220 microphone has a frequency response of 100 Hz– 8 kHz and the Blackwire 3225 a frequency of 100 Hz–10 kHz. Please don't hesitate to contact our Customer Care Team at 800-985-9815 if you require assistance or have further questions.

**Q: Not sure what connector(s) this (c3320) model has? the description reads:the connector type 3.5 mm. what about usb-a? i need usb-a**
A: Hi! The name of the product indicates this model has a USB-A connection. Please note this particular version does not have the additional connection for 3.5mm as other models do like the BW3325 or the BW3315. If you have any further questions, please don't hesitate to contact our Customer Care Team at: 800-985-9815.

## Frequently Bought Together

- Plantronics - Blackwire 3320 USB-A - Wired, Dual-Ear (Stereo) Headset with Boom Mic - USB-A to Connect to Your PC, Mac or Cell Phone - Works with Teams, Zoom & More
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**Shop now:** [https://www.desertcart.com.om/products/296253060-poly-by-plantronics-blackwire-3320-usb-a-wired-over-ear](https://www.desertcart.com.om/products/296253060-poly-by-plantronics-blackwire-3320-usb-a-wired-over-ear)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-09-16*