---
product_id: 506013636
title: "Plantronics C320 BlackWire Monaural Headset"
brand: "plantronics"
price: "HK$16"
currency: HKD
in_stock: false
url: https://www.desertcart.hk/products/506013636-plantronics-c320-blackwire-monaural-headset
store_origin: HK
region: Hong Kong
---

# Hi-Fi audio Noise-canceling Durable design Plantronics C320 BlackWire Monaural Headset

**Brand:** plantronics
**Price:** HK$16
**Availability:** ❌ Out of Stock

## Summary

> 🎤 Elevate Your Calls with Style and Clarity!

## Quick Answers

- **What is this?** Plantronics C320 BlackWire Monaural Headset by plantronics
- **How much does it cost?** HK$16 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/506013636-plantronics-c320-blackwire-monaural-headset)

## 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

- • **Intuitive Controls:** Easily manage calls and volume with user-friendly inline controls.
- • **Smart Audio Alerts:** Stay informed with indicator lights for call and mute status.
- • **Lightweight Durability:** Crafted with a metal headband for long-lasting comfort.
- • **Versatile Wearing Styles:** Choose between binaural or monaural for your perfect fit.
- • **Crystal Clear Communication:** Experience wideband audio for superior PC telephony.

## Overview

The Plantronics C320 BlackWire Monaural Headset combines versatility and comfort with its dual wearing styles, lightweight metal construction, and intuitive controls, ensuring high-quality audio for all your PC telephony needs.

## Description

Product Description          BLACKWIRE 310/320Enter UC with the best-featured headset you never thought your budget could buy. The Blackwire 310/320 USB headsets deliver simplicity, durability, comfort, and professional sound at an entry-level costCorded reliability that's ready when you areMeet the Blackwire 310/320 corded USB headsets designed for companies just starting out with Unified Communications. The headsets easily and intuitively juggles PC calls and multi-media using audio alerts to manage connection, mute and volume status. Easy to use, the Blackwire 310/320 offers premium hi-fi stereo audio (C320) and all-day comfort.Superior Audio QualityOffering PC wideband, noise-canceling microphone and hi-fi stereo sound (C320/325), the Blackwire 310/320 provides a truly outstanding audio experience – making it ideal for voice, music and multi-media. The Dynamic EQ feature optimizes your voice quality when on calls and automatically adjusts the EQ settings when you're listening to music or multi-media.Software-enabled FunctionalityCall control across multiple softphonesBattery meter conveniently displays headset battery life remaining in PC icon trayHeadset control panel allows for customization of settings, including call notification and related optionsUC presence automatically updated when on a PC call             Set Contains:          Blackwire C320 headsetHeadset Cable2 x Ear Cushions

## Features

- Two wearing styles available: binaural/Hi-Fi stereo or monaural design
- Lightweight metal headband offers durability and a customizable, comfortable fit
- Intuitive inline controls to answer/end calls, control volume, and mute
- Smartly placed indicator lights and helpful audio alerts give user call, mute, and volume status
- Wideband audio with noise-canceling for high-quality PC telephony

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Model Name | 85619-102 |
| Connectivity Technology | usb |
| Included Components | Headset, 2 ear cushions (leatherette) |
| Age Range (Description) | Adult |
| Material | Metal |
| Specific Uses For Product | personal |
| Control Type | control |
| Cable Feature | Retractable |
| Item Weight | 4.8 ounces |
| Number of Items | 2 |
| UPC | 017229151345 |
| Global Trade Identification Number | 00017229151345 |
| Manufacturer | Plantronics |
| Item model number | 85619-102 |
| Hardware Platform | PC |
| Product Dimensions | 7 x 7 x 2.5 inches |
| Item Dimensions  LxWxH | 7 x 7 x 2.5 inches |
| ASIN | B01CQ8C8XK |
| Is Discontinued By Manufacturer | No |
| Date First Available | March 9, 2016 |

## Product Details

- **Brand:** Plantronics
- **Colour:** Black
- **Ear placement:** On Ear
- **Form factor:** On Ear
- **Noise control:** Active Noise Cancellation

## Images

![Plantronics C320 BlackWire Monaural Headset - Image 1](https://m.media-amazon.com/images/I/51zmT4vnisL.jpg)
![Plantronics C320 BlackWire Monaural Headset - Image 2](https://m.media-amazon.com/images/I/614cKFFmd0L.jpg)
![Plantronics C320 BlackWire Monaural Headset - Image 3](https://m.media-amazon.com/images/I/51xtArhrOHL.jpg)

## Available Options

This product comes in different **Colour Name** options.

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**Shop now:** [https://www.desertcart.hk/products/506013636-plantronics-c320-blackwire-monaural-headset](https://www.desertcart.hk/products/506013636-plantronics-c320-blackwire-monaural-headset)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-22*