---
product_id: 89188140
title: "Mono RJ9 Headset for Cisco Phone"
brand: "mkj"
price: "$U2751"
currency: UYU
in_stock: null
reviews_count: 13
category: "Mkj"
url: https://www.desertcart.uy/products/89188140-mono-rj9-headset-for-cisco-phone
store_origin: UY
region: Uruguay
---

# Crystal-clear HD sound RJ9 wired plug for Cisco phones Reinforced durable cord Mono RJ9 Headset for Cisco Phone

**Brand:** mkj
**Price:** $U2751
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Elevate your calls with crystal-clear confidence — because your voice deserves the best!

## Quick Answers

- **What is this?** Mono RJ9 Headset for Cisco Phone by mkj
- **How much does it cost?** $U2751 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/89188140-mono-rj9-headset-for-cisco-phone)

## Best For

- mkj enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Reinforced cables and premium PU materials ensure all-day durability in fast-paced office environments.
- • **All-Day Comfort:** Lightweight ergonomic design with soft ear cushions and adjustable headband for extended wear without fatigue.
- • **Unmatched Clarity:** Experience crystal-clear conversations with superior noise-cancelling mic technology.
- • **Boost Your Productivity:** Perfect for multitasking professionals and call center pros who demand flawless communication.
- • **Seamless Cisco Compatibility:** Plug & play RJ9 connection tailored exclusively for a wide range of Cisco desk phones.

## Overview

The Mono RJ9 Headset by Meikajia is a wired, noise-cancelling headset designed exclusively for Cisco desk phones. Featuring a dynamic driver for HD sound, reinforced cables for durability, and an ergonomic lightweight design with soft ear cushions, it ensures all-day comfort and crystal-clear communication. Ideal for busy professionals and call centers, it supports a broad range of Cisco models and delivers reliable, high-quality audio performance.

## Description

Buy MKJ Cisco Headset for Office Phones Corded RJ9 Telephone Headset with Microphone Noise Cancelling for Cisco CP-7841 7861 7941G 7942G 7945G 7960G 7962G 7965G 7975G 8811 8845 8851 8861 8865 9951 9971: Headsets - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works like a charm - Was compatible with my Cisco work phone. Fits well. Noise cancellation feature works. Quality is good. Would recommend.
Review: Great, clear sound. - I wanted a hardwired headset, and bought this one based on the avg customer review. The headset worked straight out of the box, no need for either of the two adapters that come with. The sound quality is startlingly clear, and I absolutely recommend them! One note: the Cisco phone base's default is to mute the headset mic, so in order to be heard you simply have to press the headset button on the phone (it'll light up when the mic is live) to be able to use the headset. Meikajia's customer support responded quickly to explain this.

## Features

- HEADSET RJ9 Jack: MKJ Corded RJ9 telephone headset for Cisco phones only works on Cisco 6921, 6941, 6945, 6961, 7821, 7841, 7861, 7931G, 7940, 7940G, 7941, 7941G, 7942G, 7945, 7945G, 7960, 7960G, 7961, 7961G, 7962G, 7965G, 7970, 7970G, 7971G, 7975G, 7985G, 8811, 8841, 8845, 8851, 8861, 8865 and 8900, 8941, 8945, 8961, 9951, 9971 (included but not limited). DO NOT BUY THIS HEADSET for CISCO SPA SERIES PHONE.
- SUPERB SOUND QUALITY: Wired headset for Cisco desk phone is a great option for those who want exceptional sound and style. MKJ telephone headset for Cisco phones ensure high-definition sound crystal-clear conversations. The superior noise cancelling microphone filters out sharp breathing sounds and popping noises often heard during the call. This corded Cisco phone headset picks up your voice loud and clear, your caller will hear every word clearly.
- HIGH DURABILITY: Made of high quality PU materials and plastic parts, also exquisite workmanship, Cisco phone headset corded RJ9 withstands the constant demands of all-day use in busy environments. And the reinforced cord is built to protect Cisco headphones against office chair wheels and sharp objects on daily use. MKJ phone headset for Cisco 8841 can fully adapt to 7x24 hours for high frequency.
- ALL DAY COMFORT: The ergonomic lightweight design assure that Cisco headset with microphone can be all-day comfortable even for 8 hours wearing. This over-the-head Cisco CP-7841 headset has a slim, stylish, lightweight deisgn and comes with soft ear cushions for added comfort. Adjustable headband and microphone boom arm let you find the perfect fit. With Cisco 8851 headset, you can deal with multiple computer tasks during the phone call.
- Designed for Call Centers and Offices: MKJ telephone headset with microphone works on Cisco phone allowing users to do multitasks. With crystal-clear sound, and all-day wearing comfort, call center staff can deal with large volumes of calls easily.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07D4FQ1S7 |
| Age Range (Description) | Adult |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #29 in Telephone Headsets |
| Cable Feature | Retractable |
| Compatible Devices | Cisco Phones, Telephones |
| Connectivity Technology | Wired |
| Control Type | Noise Control |
| Customer Reviews | 4.3 4.3 out of 5 stars (770) |
| Date First Available | May 17, 2018 |
| Earpiece Shape | over_ear |
| Headphones Jack | RJ9 Jack |
| Included Components | Headband |
| Input Device Interface | RJ9 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 4.9 ounces |
| Item model number | MKJ612QD002C |
| Manufacturer | Meikajia |
| Material | Leather, Plastic |
| Model Name | MKJ612QD002C |
| Noise Control Features | Noise Cancellation |
| Number of Items | 1 |
| Product Dimensions | 6.1 x 7.5 x 1.6 inches |
| Special Feature | Lightweight, Microphone Included, Noise Cancellation |
| Supports Bluetooth Technology | No |
| UPC | 657390831587 |
| Units | 1 Count |

## Product Details

- **Brand:** MKJ
- **Color:** Top Mono Headset
- **Ear Placement:** Over Ear
- **Form Factor:** On Ear
- **Noise Control:** Sound Isolation

## Images

![Mono RJ9 Headset for Cisco Phone - Image 1](https://m.media-amazon.com/images/I/61i+3YkP6iL.jpg)
![Mono RJ9 Headset for Cisco Phone - Image 2](https://m.media-amazon.com/images/I/814p4LKPKXL.jpg)
![Mono RJ9 Headset for Cisco Phone - Image 3](https://m.media-amazon.com/images/I/61mknkExRrL.jpg)
![Mono RJ9 Headset for Cisco Phone - Image 4](https://m.media-amazon.com/images/I/71SwiRHNfDL.jpg)
![Mono RJ9 Headset for Cisco Phone - Image 5](https://m.media-amazon.com/images/I/711VsOqpm3L.jpg)

## Available Options

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

## Questions & Answers

**Q: Would this headset fit a toshiba landline with an rj9 phone jack? and how long is the cord?**
A: Hi Alex,

This headset will not fit Toshiba landline phone. It is specially designed for Cisco phones with RJ9 headset jack. For Toshiba compatible phones, please check below headset link: https://www.amazon.com/Telephone-Headset-Altigen-Polycom-Gigaset/dp/B07D4GN2YL/ref=sr_1_24?keywords=mkj+headset&qid=1563515017&s=gateway&sr=8-24

**Q: I have a Cisco 8841 phone but I do not know where to look for the mm jack measurement to make sure this phone does not have 2.5mm headset jack.**
A: Hi Sugarhn,

Cisco IP phone 8841 is designed with RJ9 headset port. You can find the RJ9 headset port on the back of the phone, you will see a headset icon there. The telephone headset you check (ASIN: B07D4FV3RR) is compatible with 8841.

**Q: Do you have an option for a grandstream gxp1625?**
A: Hi,

No, this headset only works on Cisco IP phone with RJ9 headset port.
Please check https://www.amazon.com/dp/B07D4G8SNC?ref=myi_title_dp for Grandstream GXP 1625.

**Q: Is this compatible with a cisco ip phone 7942?**
A: Hi,

Yes, this RJ9 phone headset is compatible with Cisco IP phone 7942.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works like a charm
*by A***R on October 8, 2024*

Was compatible with my Cisco work phone. Fits well. Noise cancellation feature works. Quality is good. Would recommend.

### ⭐⭐⭐⭐⭐ Great, clear sound.
*by P***L on March 2, 2019*

I wanted a hardwired headset, and bought this one based on the avg customer review. The headset worked straight out of the box, no need for either of the two adapters that come with. The sound quality is startlingly clear, and I absolutely recommend them! One note: the Cisco phone base's default is to mute the headset mic, so in order to be heard you simply have to press the headset button on the phone (it'll light up when the mic is live) to be able to use the headset. Meikajia's customer support responded quickly to explain this.

### ⭐⭐⭐⭐⭐ Great value for money! Clear, no static, comfortable. Good quality.
*by K***A on November 22, 2023*

Awesome! Comfortable. Clear no static! Love it.

## Frequently Bought Together

- MKJ Cisco Headset for Office Phones Corded RJ9 Telephone Headset with Microphone Noise Cancelling for Cisco CP-7841 7861 7941G 7942G 7945G 7960G 7962G 7965G 7975G 8811 8845 8851 8861 8865 9951 9971
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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-01*