---
product_id: 104759905
title: "Blackwire C3225 USB Stereo Headset, Black"
brand: "plantronics"
price: "HK$721"
currency: HKD
in_stock: true
reviews_count: 13
category: "Plantronics"
url: https://www.desertcart.hk/products/104759905-blackwire-c3225-usb-stereo-headset-black
store_origin: HK
region: Hong Kong
---

# Noise-cancelling mic Lightweight & foldable design 20Hz-20KHz stereo sound Blackwire C3225 USB Stereo Headset, Black

**Brand:** plantronics
**Price:** HK$721
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your workday audio—because your calls deserve clarity and comfort!

## Quick Answers

- **What is this?** Blackwire C3225 USB Stereo Headset, Black by plantronics
- **How much does it cost?** HK$721 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/104759905-blackwire-c3225-usb-stereo-headset-black)

## Best For

- plantronics enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Connectivity:** USB Type-A plug with detachable controller reveals a 3.5mm jack—connect to PCs, laptops, or phones with ease.
- • **All-Day Comfort & Portability:** Lightweight, fold-flat design fits effortlessly into your laptop bag for seamless on-the-go use.
- • **Crystal-Clear Audio Experience:** Immerse yourself in rich stereo sound from 20Hz to 20KHz, perfect for every call and playlist.
- • **Reliable Build for Everyday Use:** Durable materials crafted for both enthusiasts and professionals who demand consistent performance.
- • **Professional-Grade Noise Cancellation:** Stay focused with a noise-cancelling microphone that blocks distractions during important meetings.

## Overview

The Plantronics Blackwire C3225 is a wired USB stereo headset designed for professionals and enthusiasts alike. Featuring a wide 20Hz-20KHz frequency range, noise-cancelling microphone, and a lightweight fold-flat design, it offers versatile connectivity with both USB and 3.5mm options. Ideal for office calls, Teams, and Zoom meetings, it combines durability with all-day comfort for seamless productivity.

## Description

From the manufacturer Plantronics HEADPHONES Key Features of the Item Plantronics Blackwire C3225 Headset - Stereo - Black - USB Type A Mini Phone - Wired - 20Hz - 20KHz - Over-the-Head - Binaural - Supra-aural - Noise Cancelling Microphone good quality, reliable material. Designed for both enthusiasts and professionals. Useful and practical product.

Review: Perfect for Teams/Zoom and all PC aidio - I wanted a set of USB earphones to use at work for computer work, Team & Zoom calls ... etc These fit the bill really well...easy to use and lightweight so can be comfortably used for long periods, they folds flat and easily fits into my laptop bag, also the cable is nice and long. The sound and microphone quality is also fantastic, and as a bonus, the usb controler separates from the headset cable, to reveal a std 3.5mm connection. So can also be used as a wired headset for PC/Phone...or anything with a 3.5mm audio port All in all very happy with this purchase, and I would definitely advise for anyone who wants a simple headset with brilliant audio quality.
Review: Expensive but serve their purpose. - Not sure why the model is call the Blackwire headet as the wire is red. Maybe it's meant to be subtle irony which just isnt funny. They are expensive but fortunately I was able to claim back on expenses from work. Also for that price they should include a replacement pair of eye cups (or whatever they're called). They would make them more sustainable.

## Features

- High quality, reliable material
- Designed for both enthusiasts and professionals
- Useful and practical product
- Model number: 209747-22

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CVGNBMM |
| Age range (description) | Adult |
| Batteries | 1 A batteries required. |
| Best Sellers Rank | 8,639 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 90 in Computer Headsets |
| Cable feature | [OTHER] |
| Compatible devices | Computers, Laptops |
| Connectivity technology | Wired |
| Connector | usb |
| Control method | Remote |
| Customer Reviews | 4.3 4.3 out of 5 stars (839) |
| Date First Available | 16 April 2018 |
| Hardware Interface | USB |
| Included components | Plantronics Blackwire C3225 Headphones |
| Item Weight | 121 g |
| Item model number | 209747-22 |
| Item weight | 4.27 Ounces |
| Material | Plastic |
| Material Type | Plastic |
| Number of items | 1 |
| Package type | Standard Packaging |
| Product Dimensions | 18.8 x 6.1 x 21.84 cm; 121.05 g |
| Recommended uses for product | Calling, Office Use |
| Size | 7.4 x 2.4 x 8.6 Inches |
| Specific uses for product | Office use |
| Style | Single |
| Water resistance level | Not Water Resistant |
| Wireless communication technology | RF |

## Product Details

- **Brand:** Plantronics
- **Colour:** Black
- **Ear placement:** Over Ear
- **Form factor:** Over Ear
- **Frequency response:** 20000 Hz
- **Headphone jack:** USB
- **Impedance:** 32 Ohms
- **Model name:** Plantronics Blackwire C3225 Headset
- **Noise control:** Passive Noise Cancellation
- **Sensitivity:** 90 dB

## Images

![Blackwire C3225 USB Stereo Headset, Black - Image 1](https://m.media-amazon.com/images/I/61ZH8ypI4TS.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this usb-c?**
A: No, this is standard A connector

**Q: Can this plug directly into a Planteonics hand held phone?**
A: Yes, it does. There is a phone Jack plugged into the black rectangular piece with volume control. You can detach it and plug it into your phone.

**Q: How adjustable is the microphone?  Meaning can it bend toward and away from the mouth?  Or is it limited to a hard set up and down motion.**
A: it can go up and down but it is not pliable to bend.  The microphone is sensitive and the sound is very good.

**Q: Will this work with Microsoft teams calls?**
A: Yes, very successfully

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for Teams/Zoom and all PC aidio
*by L***D on 6 July 2022*

I wanted a set of USB earphones to use at work for computer work, Team & Zoom calls ... etc These fit the bill really well...easy to use and lightweight so can be comfortably used for long periods, they folds flat and easily fits into my laptop bag, also the cable is nice and long. The sound and microphone quality is also fantastic, and as a bonus, the usb controler separates from the headset cable, to reveal a std 3.5mm connection. So can also be used as a wired headset for PC/Phone...or anything with a 3.5mm audio port All in all very happy with this purchase, and I would definitely advise for anyone who wants a simple headset with brilliant audio quality.

### ⭐⭐⭐⭐ Expensive but serve their purpose.
*by A***N on 23 June 2025*

Not sure why the model is call the Blackwire headet as the wire is red. Maybe it's meant to be subtle irony which just isnt funny. They are expensive but fortunately I was able to claim back on expenses from work. Also for that price they should include a replacement pair of eye cups (or whatever they're called). They would make them more sustainable.

### ⭐⭐⭐⭐⭐ Usb and headphone jack compatible
*by P***. on 11 November 2021*

High quality headphone and microphone set. Good brand and used widely in business so a good choice for home office use. This model works by being plugged into USB port or a headphone/microphone jack. Small inline remote for volume and muting. Comfortable to use and comes with a soft case. Worth looking for used versions at a discount. Hope that helps!

## Frequently Bought Together

- Plantronics 209747-22 Blackwire C3225 Headset,7.4 x 2.4 x 8.6 Inches
- Logitech MK270 Wireless Keyboard and Mouse Combo for Windows, 2.4 GHz, 8 Multimedia Keys, PC, Laptop, Wireless Keyboard Compact Mouse Combo - Black
- Logitech H390 Gaming Headphones, Wired Headphones with Mic, USB Headset with Microphone for PC, Noise Cancelling Microphone for Video Meetings, Music, Gaming - Black

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-27*