---
product_id: 487666668
title: "Callez RJ9 Phone Headset for Cisco Office Phones, Corded Telephone Headset with Microphone Noise Cancelling for Cisco IP Phones 6941 7811 7841 7941 7942 7945 7962 7965 7975 8841 8845 8851 8861 8945"
brand: "callez"
price: "€ 105.44"
currency: EUR
in_stock: false
reviews_count: 5
category: "Callez"
url: https://www.desertcart.hr/products/487666668-callez-rj9-phone-headset-for-cisco-office-phones-corded-telephone
store_origin: HR
region: Croatia
---

# Lightweight 3.7oz design Noise-cancelling mic Cord-based volume & mute control Callez RJ9 Phone Headset for Cisco Office Phones, Corded Telephone Headset with Microphone Noise Cancelling for Cisco IP Phones 6941 7811 7841 7941 7942 7945 7962 7965 7975 8841 8845 8851 8861 8945

**Brand:** callez
**Price:** € 105.44
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Elevate your office calls with crystal clarity and comfort — because your work deserves the best.

## Quick Answers

- **What is this?** Callez RJ9 Phone Headset for Cisco Office Phones, Corded Telephone Headset with Microphone Noise Cancelling for Cisco IP Phones 6941 7811 7841 7941 7942 7945 7962 7965 7975 8841 8845 8851 8861 8945 by callez
- **How much does it cost?** € 105.44 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/487666668-callez-rj9-phone-headset-for-cisco-office-phones-corded-telephone)

## Best For

- callez enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Durable reinforced cord and rugged construction built for high-volume office environments.
- • **All-Day Comfort Fit:** Adjustable headband with soft leatherette ear cushions designed for marathon work sessions.
- • **Plug & Play Simplicity:** Direct RJ9 connection to Cisco IP phones—no adapters or amplifiers needed.
- • **Crystal-Clear Calls, Always:** Noise-cancelling microphone filters out distractions for professional-grade communication.
- • **Instant Control at Your Fingertips:** Integrated volume and mute switches on the cord keep you in command during calls.

## Overview

The Callez RJ9 Phone Headset is a wired, noise-cancelling headset designed exclusively for select Cisco IP phones and Plantronics amplifiers. Featuring a lightweight build, adjustable headband, and soft leatherette ear cushions, it ensures all-day comfort. Its integrated volume and mute controls on the cord provide seamless call management, while the reinforced cable guarantees durability in busy professional settings. Ideal for call centers, telemarketing, and office environments, this headset delivers crystal-clear communication and acoustic shock protection.

## Description

Callez RJ9 telephone headset with microphone noise cancelling for Cisco office IP phones & Plantronics Amplifiers. This corded hands free phone headset with volume control and microphone mute button onto the cord is ideal to use in Call Center Service, Conference Calls, Telemarketing, Insurance and Office etc. Super lightweight design, adjustable headband and soft ear cushion ensure comfortable wearing all day. Crystal clear calls can improve work efficiency greatly. Notice: Not compatible with Cisco Spa phone series. Not for cell phones and computers. This work RJ9 phone headset ONLY compatible for some Plantronics Amplifiers and Cisco IP phones (please refer to compatible phone list below for details. If your phone model is not listed, please do not buy it and consult with us for compatibility advice and guide.) Compatible Phone List: Plantronics: M10, M12, M22 & MX10 Amplifiers Cisco IP Phones: 7931G, 7940, 7940G, 7941, 7941G, 7942, 7942G, 7945, 7945G, 7960, 7960G, 7961, 7961G, 7962, 7962G, 7965, 7965G, 7970, 7970G, 7971, 7971G, 7975, 7975G, 6821, 6841, 6851, 6921, 6941, 6945, 6961, 7811 7821, 7841, 7861, 8811, 8841, 8845, 8851, 8861, 8941, 8945, 8961, 9951, 9971

Review: Wow, talk about save a few hundred dollars
Review: Purchased for work

## Features

- PHONE HEADSET FOR CISCO PHONES: ONLY compatible with Plantronics M10, M12, M22 & MX10 Amplifiers and Cisco IP phones 6851, 6921, 6941, 6945, 6961, 7811, 7821, 7841, 7861, 7931G, 7940, 7940G, 7941, 7941G, 7942, 7942G, 7945, 7945G, 7960, 7960G, 7961, 7961G, 7962, 7962G, 7965, 7965G, 7970, 7970G, 7971, 7971G, 7975, 7975G, 8811, 8841, 8845, 8851, 8861, 8941, 8945, 8961, 9951, 9971. NOTE: THIS TELEPHONE HEADSET IS NOT FOR CELL PHONES AND COMPUTERS.
- BUILT TO LAST AND PURCHASE NOTES: The durable structure and reinforced cord ensure this wired telephone headsets to withstand heavy use in busy working environment. NOTES: 45 days replacement & 2 year warranty. NOT COMPATIBLE WITH Cisco SPA phone series; ONLY FOR SPECIFIC PHONE MODELS LISTED IN DESCRIPTION (for phones not listed, pls contact with us for compatibility advice, to avoid buying the wrong headset).
- CRYSTAL CLEAR CALLS: Design with noise cancelling microphone and flexible boom mic, this professional office phone headset provides crystal-clear communication even in noisy work environment. Acoustic Shock Protection protects our hearing carefully from sudden sound burst.
- ALL DAY COMFORT: This hands free phone headset with microphone assists you to work more comfortably and reduce pain on your neck and shoulder. Adjustable headband will fit all head sizes and wear firmly. The soft and high quality leatherette ear cushions and super lightweight design increase all-day wearing comfort.
- EASY AND CONVENIENT TO USE: Plug this telephone headphone directly into your Cisco desk phones without additional amplifiers or adapters. Including volume control and microphone mute switch onto the cord, this RJ9 headset is customized for CISCO landline phones in Call Center Service, Conference Calls, Telemarketing, Home and Office etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09P3Q6T7S |
| Age Range Description | Adult |
| Antenna Location | Calling, Office Work, Professional Communication |
| Best Sellers Rank | #785,561 in Electronics ( See Top 100 in Electronics ) #116 in Phone Headsets |
| Box Contents | Ear Cushions, Headband |
| Brand | Callez |
| Brand Name | Callez |
| Cable Features | Retractable |
| Colour | Black |
| Compatible Devices | Only compatible with some specific Plantronics Amplifiers and Cisco landline desk phones. |
| Control Method | Touch |
| Control Type | Volume Control |
| Controller Type | cord-based controller |
| Country of Origin | USA |
| Customer Package Type | FFP |
| Customer Reviews | 4.2 out of 5 stars 57 Reviews |
| EU Spare Part Availability Duration | 2 Years |
| Ear Placement | Over Ear |
| Earpiece Shape | over-ear |
| Enclosure Material | Leather, Plastic |
| Form Factor | Over Ear |
| Headphone Form Factor | Over Ear |
| Headphone Jack | 3.5 mm Jack |
| Headphones Ear Placement | Over Ear |
| Impedance | 150 Ohms |
| Impedance Unit of Measure | 150 Ohms |
| Is Autographed | No |
| Item Weight Unit of Measure | 3.7 Ounces |
| Manufacturer | Callez |
| Model Name | GC300C1 |
| Model Number | GC300C1 |
| Network Connectivity Technology | Wired |
| Noise Control | Active Noise Cancellation |
| Number of Items | 1 |
| Product Features | Lightweight, Microphone Included, Noise Cancellation, Tangle Free Cord, Volume Control |
| Specific Uses For Product | Office/Professional Use |
| Style Name | Telephone Headset |
| Theme | sport |
| UPC | 796914366331 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | wired |

## Product Details

- **Brand:** Callez
- **Color:** Black
- **Ear Placement:** On Ear
- **Form Factor:** On Ear
- **Impedance:** 150 Ohm

## Images

![Callez RJ9 Phone Headset for Cisco Office Phones, Corded Telephone Headset with Microphone Noise Cancelling for Cisco IP Phones 6941 7811 7841 7941 7942 7945 7962 7965 7975 8841 8845 8851 8861 8945 - Image 1](https://m.media-amazon.com/images/I/61pdd4MbKyL.jpg)
![Callez RJ9 Phone Headset for Cisco Office Phones, Corded Telephone Headset with Microphone Noise Cancelling for Cisco IP Phones 6941 7811 7841 7941 7942 7945 7962 7965 7975 8841 8845 8851 8861 8945 - Image 2](https://m.media-amazon.com/images/I/71TimXzsWdL.jpg)
![Callez RJ9 Phone Headset for Cisco Office Phones, Corded Telephone Headset with Microphone Noise Cancelling for Cisco IP Phones 6941 7811 7841 7941 7942 7945 7962 7965 7975 8841 8845 8851 8861 8945 - Image 3](https://m.media-amazon.com/images/I/71zGlnhtcIL.jpg)
![Callez RJ9 Phone Headset for Cisco Office Phones, Corded Telephone Headset with Microphone Noise Cancelling for Cisco IP Phones 6941 7811 7841 7941 7942 7945 7962 7965 7975 8841 8845 8851 8861 8945 - Image 4](https://m.media-amazon.com/images/I/716L7XywCML.jpg)
![Callez RJ9 Phone Headset for Cisco Office Phones, Corded Telephone Headset with Microphone Noise Cancelling for Cisco IP Phones 6941 7811 7841 7941 7942 7945 7962 7965 7975 8841 8845 8851 8861 8945 - Image 5](https://m.media-amazon.com/images/I/61T-oZM5epL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Wow, talk about save a few hundred dollars
*by D***O on 24 May 2025*



### ⭐⭐⭐⭐ Purchased for work
*by D***R on 4 February 2025*



### ⭐⭐⭐⭐⭐ Comfortable
*by K***E on 6 October 2024*



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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-24*