---
product_id: 619237425
title: "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: "poly"
price: "2028535₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Poly"
url: https://www.desertcart.vn/products/619237425-blackwire-3210-wired-headset-noise-canceling-mic-single-ear-design
store_origin: VN
region: Vietnam
---

# Lightweight single-ear design Dual USB-C & USB-A connectivity Dynamic EQ noise-canceling mic 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:** poly
**Price:** 2028535₫
**Availability:** ✅ In Stock

## Summary

> 🎧 Stay sharp, sound sharp — the wired headset for the modern pro.

## Quick Answers

- **What is this?** 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 poly
- **How much does it cost?** 2028535₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/619237425-blackwire-3210-wired-headset-noise-canceling-mic-single-ear-design)

## 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

- • **Effortless Call Control:** Inline controls let you manage calls and volume without missing a beat.
- • **Crystal-Clear Voice Quality:** Dynamic EQ and noise-isolating mic ensure you’re heard, not the background noise.
- • **Collaboration-Ready for Pros:** Optimized for Zoom, Microsoft Teams, and more—stay connected in every meeting.
- • **All-Day Comfort, One Ear Open:** Lightweight metal headband and monaural design keep you comfortable and aware.
- • **Seamless Dual-Port Compatibility:** Plug and play with USB-C or USB-A—flexibility that fits your workspace.

## Overview

The Poly Blackwire 3210 is a professional-grade wired headset featuring dual USB-C and USB-A connectivity, a dynamic EQ noise-canceling microphone, and a lightweight single-ear design. Engineered for seamless integration with leading collaboration platforms like Zoom and Microsoft Teams, it offers intuitive inline call controls and all-day comfort with a durable metal headband. Ideal for busy professionals seeking reliable, crystal-clear audio and effortless connectivity.

## 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: Highly Recommend - Works great. Comfortable, great audio quality both in and out. The voice isolation is excellent. I work in a busy office and never get complaints of background noise in meetings. The USB A - USB C converter is great and makes using whatever empty port I have at the time super easy.
Review: Works great for voip on a MacBook Pro - I got this now that i'm using a voip line on my computer. Works great. Comfortable for all day use. People say I sound great. Cord was a little on the short side because I like to have it run under my desk. I got a usb-c extension and it works great now. Using it on a MacBook Pro.

## 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 |
| Age Range (Description) | Adult |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #30 in Computer Headsets |
| Cable Feature | USB-C and USB-A Connectivity |
| Carrying Case Material | Plastic |
| Compatible Devices | Desktops, Laptops |
| Connectivity Technology | Wired |
| Control Method | Remote |
| Control Type | Call Control |
| Controller Type | Inline |
| Customer Package Type | Protective |
| Customer Reviews | 4.2 4.2 out of 5 stars (211) |
| Date First Available | December 7, 2023 |
| Earpiece Shape | Rounded tip (on ear) |
| Form Factor | Boom |
| Frequency Response | 10 KHz |
| Generation | 1 |
| Hardware Interface | USB |
| Headphones Jack | USB-C or USB-A |
| Included Components | Headset, USB-C to USB-A adapter |
| Input Device Interface | USB |
| Item Weight | 3.42 ounces |
| Item model number | 9P7X7AA |
| Manufacturer | Poly |
| Material | Plastic |
| Model Name | Blackwire 3210 USB-C with USB-C to USB-A Adapter |
| Noise Control | None |
| Number of Items | 1 |
| Other display features | Wireless |
| Product Dimensions | 1.26 x 6.1 x 0.01 inches |
| Recommended Uses For Product | Calling, Listening to Music |
| Sensitivity | 10 dB |
| Series Number | 3210 |
| Special Feature | Microphone Included |
| Special features | Microphone Included |
| Specific Uses For Product | Calling, Collaboration |
| Style | 2023 Version (USB-C & USB-A) |
| Supports Bluetooth Technology | No |
| UPC | 197961794601 |
| Units | 1.0 Count |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** POLY
- **Color:** Black
- **Ear Placement:** On Ear
- **Form Factor:** On Ear
- **Impedance:** 32 Ohms

## Images

![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)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Highly Recommend
*by C***R on January 6, 2026*

Works great. Comfortable, great audio quality both in and out. The voice isolation is excellent. I work in a busy office and never get complaints of background noise in meetings. The USB A - USB C converter is great and makes using whatever empty port I have at the time super easy.

### ⭐⭐⭐⭐⭐ Works great for voip on a MacBook Pro
*by A***H on September 19, 2025*

I got this now that i'm using a voip line on my computer. Works great. Comfortable for all day use. People say I sound great. Cord was a little on the short side because I like to have it run under my desk. I got a usb-c extension and it works great now. Using it on a MacBook Pro.

### ⭐⭐⭐⭐ Great for the price. Not for those with giant head
*by M***D on August 29, 2024*

I work in a call center & I’m just not yet willing to spend an arm and a leg for a nice headset. This one is very clear and has pretty good noise cancellation. Compared to the wireless ones I tried, it actually sounds like a phone call instead of someone talking to you from inside an air vent. Wired just seems a lot better all around even though you do have the downside of not being able to walk away from your computer. The fit is ok. I do sometimes get annoyed with the thing going around my head. It isn’t too tight but definitely needs repositioning throughout the day to keep me from having a headache. The earpiece cushion is extremely thin and I had to buy a replacement that is better quality. I will definitely upgrade them in the future, but they work well and haven’t had any problems other than the fit. There isn’t a lot of room to expand the length of it either so if you have a giant head it’s prob not gonna work out.

## 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.vn/products/619237425-blackwire-3210-wired-headset-noise-canceling-mic-single-ear-design](https://www.desertcart.vn/products/619237425-blackwire-3210-wired-headset-noise-canceling-mic-single-ear-design)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-07*