---
product_id: 619237425
title: "Poly Blackwire 3210 Wired Headset, Noise-Canceling Mic, Single-Ear Design, Connect to PC/Mac via USB-C or USB-A, Works with Teams & Zoom, Amazon Exclusive (9P7X7AA)"
brand: "plt"
price: "NT$363"
currency: TWD
in_stock: false
reviews_count: 13
url: https://www.desertcart.tw/products/619237425-poly-blackwire-3210-wired-headset-noise-canceling-mic-single-ear
store_origin: TW
region: Taiwan
---

# Lightweight monaural design Dual USB-C & USB-A connectivity Dynamic EQ for crystal-clear voice Poly Blackwire 3210 Wired Headset, Noise-Canceling Mic, Single-Ear Design, Connect to PC/Mac via USB-C or USB-A, Works with Teams & Zoom, Amazon Exclusive (9P7X7AA)

**Brand:** plt
**Price:** NT$363
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Elevate your workday with sound that means business.

## Quick Answers

- **What is this?** Poly Blackwire 3210 Wired Headset, Noise-Canceling Mic, Single-Ear Design, Connect to PC/Mac via USB-C or USB-A, Works with Teams & Zoom, Amazon Exclusive (9P7X7AA) by plt
- **How much does it cost?** NT$363 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/619237425-poly-blackwire-3210-wired-headset-noise-canceling-mic-single-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

- • **Comfort Meets Durability:** Lightweight metal headband ensures all-day comfort with a secure, customizable fit.
- • **Seamless Dual Connectivity:** Plug into any PC or Mac effortlessly with USB-C or USB-A adapter—no compatibility worries.
- • **Collaboration-Ready for Pros:** Optimized for Zoom, Microsoft Teams, and more—because your meetings deserve the best.
- • **Voice That Commands Attention:** Dynamic EQ automatically enhances your voice clarity for calls and music alike.
- • **Stay Productive, Stay Connected:** Inline controls let you manage calls and volume without missing a beat.

## Overview

The Poly Blackwire 3210 is a professional-grade wired headset featuring dual USB-C and USB-A connectivity, a dynamic EQ microphone for superior voice clarity, and a lightweight monaural design for all-day comfort. Compatible with major collaboration platforms like Zoom and Microsoft Teams, it offers intuitive inline controls and a durable metal headband, making it the go-to choice for seamless, productive communication.

## Description

If you like the simplicity and reliability of corded headsets, you’ll love the Poly Blackwire 3210. With a sleek design and flexible microphone boom for a customizable fit, this UC headset will keep you comfortable and productive throughout the day. Connect to a computer with USB-C or via USB-A with included USB-C to USB-A adapter, and with our Poly signature audio and monaural wearing style, your work day is a breeze.

Review: Great budget option - Works perfectly. Great price. Super clear sound quality. Very comfortable. Love it
Review: Excellent Wired PC headset - Excellent Wired PC headset. Lightweight, very clear sound, easily connects to Teams, Zoom, etc

## 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: Dynamic EQ optimizes the quality of your voice on calls, and automatically adjusts the settings when you want high-quality sound for listening to music.
- INTUITIVE CONTROLS: Easily manage calls with inline controls letting you answer/end, mute, and control the volume.
- SECURE FIT: A lightweight metal headband offers durability and a comfortable custom fit. Keep one ear open with the monaural wearing style.
- COLLABORATION READY: Experience seamless collaboration with top platforms including Zoom, Microsoft Teams, and more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CPP47ZP6 |
| Additional Features | Microphone Included |
| Age Range Description | Adult |
| Antenna Location | Calling |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #389 in Computer Headsets |
| Brand | PLT |
| Brand Name | PLT |
| Built-In Media | Headset, USB-C to USB-A adapter |
| Cable Features | USB-C and USB-A Connectivity |
| Carrying Case Material | Plastic |
| Color | Black |
| Compatible Devices | Desktops, Laptops |
| Connectivity Technology | Wired |
| Control Method | Remote |
| Control Type | Call Control |
| Controller Type | Inline |
| Customer Package Type | Protective |
| Customer Reviews | 4.0 out of 5 stars 287 Reviews |
| Ear Placement | On Ear |
| Earpiece Shape | Rounded tip (on ear) |
| Enclosure Material | Plastic |
| Form Factor | On Ear |
| Frequency Range | 20 Hz - 20,000 Hz |
| Frequency Response | 10 KHz |
| Headphone Folding Features | On Ear |
| Headphone Jack | USB-C or USB-A |
| Headphones Ear Placement | On Ear |
| Impedance | 32 ohm |
| Item Weight | 97 g |
| Manufacturer | Poly |
| Model Name | Blackwire 3210 USB-C with USB-C to USB-A Adapter |
| Model Number | 9P7X7AA |
| Noise Control | None |
| Number of Items | 1 |
| Sensitivity | 10 db |
| Series Number | 3210 |
| Specific Uses For Product | Professional Communication |
| Style Name | 2023 Version (USB-C & USB-A) |
| Theme | Technology |
| UPC | 197961794601 |
| Unit Count | 1 Count |
| Warranty Description | 2 year manufacturer |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** PLT
- **Color:** Black
- **Ear Placement:** On Ear
- **Form Factor:** On Ear
- **Impedance:** 32 ohm

## Images

![Poly Blackwire 3210 Wired Headset, Noise-Canceling Mic, Single-Ear Design, Connect to PC/Mac via USB-C or USB-A, Works with Teams & Zoom, Amazon Exclusive (9P7X7AA) - Image 1](https://m.media-amazon.com/images/I/61heiEzAqhL.jpg)
![Poly Blackwire 3210 Wired Headset, Noise-Canceling Mic, Single-Ear Design, Connect to PC/Mac via USB-C or USB-A, Works with Teams & Zoom, Amazon Exclusive (9P7X7AA) - Image 2](https://m.media-amazon.com/images/I/71E6pWfe2EL.jpg)
![Poly Blackwire 3210 Wired Headset, Noise-Canceling Mic, Single-Ear Design, Connect to PC/Mac via USB-C or USB-A, Works with Teams & Zoom, Amazon Exclusive (9P7X7AA) - Image 3](https://m.media-amazon.com/images/I/51NHP1sqFlL.jpg)
![Poly Blackwire 3210 Wired Headset, Noise-Canceling Mic, Single-Ear Design, Connect to PC/Mac via USB-C or USB-A, Works with Teams & Zoom, Amazon Exclusive (9P7X7AA) - Image 4](https://m.media-amazon.com/images/I/710ReaENNHL.jpg)
![Poly Blackwire 3210 Wired Headset, Noise-Canceling Mic, Single-Ear Design, Connect to PC/Mac via USB-C or USB-A, Works with Teams & Zoom, Amazon Exclusive (9P7X7AA) - Image 5](https://m.media-amazon.com/images/I/71p6ffH3s1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great budget option
*by J***N on July 1, 2026*

Works perfectly. Great price. Super clear sound quality. Very comfortable. Love it

### ⭐⭐⭐⭐⭐ Excellent Wired PC headset
*by P***R on June 29, 2026*

Excellent Wired PC headset. Lightweight, very clear sound, easily connects to Teams, Zoom, etc

### ⭐ DOA
*by C***K on July 23, 2026*

DOA never worked

## Frequently Bought Together

- Poly Blackwire 3210 Wired Headset, Noise-Canceling Mic, Single-Ear Design, Connect to PC/Mac via USB-C or USB-A, Works with Teams & Zoom, Amazon Exclusive
- Logitech MK270 Wireless Keyboard And Mouse Combo For Windows, 2.4 GHz Wireless, Compact Mouse, 8 Multimedia And Shortcut Keys, For PC, Laptop - Black
- Poly Blackwire 3220 Wired Headset (Plantronics) - Noise-Canceling Mic – Stereo Design - Connect to PC/Mac via USB-C or USB-A - Works w/Teams, Zoom - Amazon Exclusive

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**Shop now:** [https://www.desertcart.tw/products/619237425-poly-blackwire-3210-wired-headset-noise-canceling-mic-single-ear](https://www.desertcart.tw/products/619237425-poly-blackwire-3210-wired-headset-noise-canceling-mic-single-ear)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-08-14*