---
product_id: 133886348
title: "Office Headset with RJ9 Jack for Cisco Phone, Including 3.5mm Jack for Cell Phone PC Laptops, Mono Telephone Headset with Noise Canceling Microphone for Call Centers Landline Deskphone"
brand: "mairdi"
price: "¥9326"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/133886348-office-headset-with-rj9-jack-for-cisco-phone-including-3
store_origin: JP
region: Japan
---

# HD audio with noise-canceling mic Kevlar-reinforced cord & stainless steel headband Dual RJ9 & 3.5mm jacks for multi-device use Office Headset with RJ9 Jack for Cisco Phone, Including 3.5mm Jack for Cell Phone PC Laptops, Mono Telephone Headset with Noise Canceling Microphone for Call Centers Landline Deskphone

**Brand:** mairdi
**Price:** ¥9326
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your calls with comfort and clarity—because your voice deserves the spotlight.

## Quick Answers

- **What is this?** Office Headset with RJ9 Jack for Cisco Phone, Including 3.5mm Jack for Cell Phone PC Laptops, Mono Telephone Headset with Noise Canceling Microphone for Call Centers Landline Deskphone by mairdi
- **How much does it cost?** ¥9326 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/133886348-office-headset-with-rj9-jack-for-cisco-phone-including-3)

## Best For

- mairdi enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Comfort Fit:** Soft leatherette ear cushions and adjustable headband keep you comfortable through marathon work sessions.
- • **Crystal Clear HD Audio:** Experience lifelike sound and noise-canceling microphone that cuts background distractions for professional calls.
- • **Built to Endure the Hustle:** Durable stainless steel frame and Kevlar cord designed to survive the busiest office environments.
- • **Seamless Multi-Device Connectivity:** Switch effortlessly between desk phones, cell phones, and laptops with RJ9 and 3.5mm jacks plus quick disconnect.
- • **Smart Ergonomics & Hearing Protection:** Rotatable mic boom and volume spike protection keep you safe and perfectly tuned in.

## Overview

The MAIRDI Office Headset combines versatile RJ9 and 3.5mm connectivity with HD audio and noise-canceling technology, delivering crystal-clear communication across multiple devices. Designed for long hours, it features plush leatherette cushions, an adjustable headband, and a rotatable mic boom for personalized comfort. Built tough with a stainless steel headband and Kevlar-reinforced cord, it withstands demanding office use while protecting your hearing from sudden volume spikes.

## Description

Full description not available

## Features

- Wide Compatibility: Mairdi telephone headset includes RJ9 jack and 3.5mm jack, making one office headset connect easily to multiple devices. With a quick disconnect plug, you can switch between landline desk phones, cell phones, PC laptops and more. Compatible with Cisco IP Phone 7931G, 7940, 7941, 7942, 7945, 7960, 7961, 7962, 7965, 7970, 7971, 7975, 6921, 6941, 6945, 6961, 7821, 7841, 7861, 8811, 8841, 8961 and more.
- Outstanding Sound Quality: Mono phone headset with HD audio delivers lifelike and clear voice communication. You can enjoy music and conversations with rich clarity, from high tones to low tones, all sounding natural and full. The corded business headset with noise-cancelling microphone reduces background noise, ideal for call centers and noisy office environments.
- All-day Comfort: Mairdi call center headset is designed with large soft leatherette ear cushions for extra comfort during long hours of wear. The adjustable headband fits different head sizes, and the 330° rotatable microphone boom ensures a customized and perfect fit for every user.
- Built to Last: Durable RJ9 headset with stainless steel headband, high-quality plastic housing, and reinforced Kevlar cord ensures long-lasting performance. Designed to withstand daily office use, chair wheels, sharp objects, and demanding work environments
- Ergonomic Design: The single ear headset with microphone features a quick disconnect plug (compatible with Jabra headset) so you can move freely while on a call. Hearing protection technology removes sudden loud sounds before reaching your ears, keeping audio levels safe and protecting against unexpected volume spikes

## Product Details

- **Brand:** MAIRDI
- **Color:** Black
- **Ear Placement:** On Ear
- **Form Factor:** On Ear
- **Noise Control:** Sound Isolation

## Images

![Office Headset with RJ9 Jack for Cisco Phone, Including 3.5mm Jack for Cell Phone PC Laptops, Mono Telephone Headset with Noise Canceling Microphone for Call Centers Landline Deskphone - Image 1](https://m.media-amazon.com/images/I/610ogZSivkL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great
*by C***E on April 15, 2025*

Geeat

### ⭐⭐⭐⭐⭐ Just what I needed.
*by A***S on January 10, 2020*

I am very pleased with this headset. I really lovd how light weight it is, and how easily it fits on my head. The microphone adjusts very easily and smoothly. The sound comes through very sharp and clear. So much better than my old head set. It was hard to find this type of head set close to my home. The office supply stores, walmart, etc did not have them. They only had the type that plug into a USB or a Headphone port. But I needed this! It's so much better than having to hold onto my desk phone for hours at a time. It was also a great price!! The only thing that would make this better is if it had a mute button.

### ⭐ Poor build quality/materials.
*by G***O on August 3, 2021*

Bottom line up front... This product was lightly used and yet the wiring quickly failed. From day one the sound quality was not the best for what you hear and worse people would routinely say I sounded broken up on their end. And then a year in you stop hearing any audio on your end. Clearly made of cheap materials that didn't stand up to light use. Get these only if you want to spend $40 every year within the 2 year warranty and have them say it isn't a covered defect...Note: they still look brand new. First time I've had a headphone where the ear muffs and plastic outlived the wire so quickly. You could buy them for aesthetic purposes.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.jp/products/133886348-office-headset-with-rj9-jack-for-cisco-phone-including-3](https://www.desertcart.jp/products/133886348-office-headset-with-rj9-jack-for-cisco-phone-including-3)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-17*