---
product_id: 69090431
title: "Headset Buddy Female RJ9 Headset Jack to Male 3.5mm Stereo Plug Telephone Adapter Cable for iPhone Smartphone Devices (RJ9-PH35)"
brand: "headset buddy"
price: "A$36"
currency: AUD
in_stock: true
reviews_count: 10
url: https://www.desertcart.com.au/products/69090431-headset-buddy-female-rj9-headset-jack-to-male-3-5mm
store_origin: AU
region: Australia
---

# Cost-saving solution 3.5mm compatibility Versatile connectivity Headset Buddy Female RJ9 Headset Jack to Male 3.5mm Stereo Plug Telephone Adapter Cable for iPhone Smartphone Devices (RJ9-PH35)

**Brand:** headset buddy
**Price:** A$36
**Availability:** ✅ In Stock

## Summary

> 🎧 Upgrade Your Audio Game!

## Quick Answers

- **What is this?** Headset Buddy Female RJ9 Headset Jack to Male 3.5mm Stereo Plug Telephone Adapter Cable for iPhone Smartphone Devices (RJ9-PH35) by headset buddy
- **How much does it cost?** A$36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/69090431-headset-buddy-female-rj9-headset-jack-to-male-3-5mm)

## Best For

- headset buddy enthusiasts

## Why This Product

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

## Key Features

- • **Hassle-Free Returns:** Enjoy a 30-day, no-questions-asked return policy.
- • **Transform Your Headset:** Easily convert RJ9/RJ10/RJ22 headsets for smartphone use.
- • **Budget-Friendly Upgrade:** Maximize your existing headset investment and save money.
- • **Guaranteed Satisfaction:** Backed by a 1-year warranty for peace of mind.
- • **Universal Compatibility:** Works seamlessly with most smartphones, tablets, and laptops.

## Overview

The Headset Buddy Female RJ9 to Male 3.5mm Adapter Cable allows you to effortlessly connect your existing Plantronics or RJ headphones to any smartphone, tablet, or laptop with a 3.5mm jack. This cost-effective solution not only enhances your audio experience but also comes with a 30-day return policy and a 1-year warranty, ensuring your satisfaction.

## Description

Headset Buddy Female RJ9 Headset Jack to Male 3.5mm Stereo Plug Telephone Adapter Cable for iPhone Smartphone Devices (RJ9-PH35)

## Features

- Use your Plantronics / RJ headphones on a smartphone, tablet or laptop that has a 3.5mm jack
- Convert RJ9/RJ10/RJ22 Headset to most smartphones with 3.5mm Headphone Jack
- Save money by using your existing headset!
- Does not work with RJ11 (which is the size of the phone jack in the wall, larger than headset phone jacks
- 30-day, no-questions-asked return policy & 1 year warranty, 100% Satisfaction Guaranteed!

## Images

![Headset Buddy Female RJ9 Headset Jack to Male 3.5mm Stereo Plug Telephone Adapter Cable for iPhone Smartphone Devices (RJ9-PH35) - Image 1](https://m.media-amazon.com/images/I/3150GMWsByL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Easy switch from using my office phone headset with my computer for meetings
  

*by A***R on Reviewed in the United States on February 13, 2022*

I was using my office phone Plantronics C054 with my phone, but I wanted to use this with my computer instead.  The Plantronics office headset has a superior range and audio quality over Bluetooth headsets, so this was a great option.  This Headset Buddy Female RJ9 Headset Jack to Male 3.5mm Plug works perfectly to plug in the headset base into to the headphone jack on the computer.  With a change of the dials on the bottom of the headset to the right configuration, I can now use the headset with Zoom, WebEx, MS Teams, or any other meeting using computer audio.  I can also use the higher quality microphone for text to speech as well.

### ⭐⭐⭐⭐⭐ 







  
  
    Excellent headset adapter
  

*by A***R on Reviewed in the United States on May 21, 2019*

I have 2 of these that I’ve used on 3 headsets to convert them for softphone use: 2 Plantronics CO52 and one Jabra GN 9125. Worked perfectly on every one. Most wireless headsets have a switch on it that adjust the input/output and the key is to find the right one.  Most people don’t realize that there is a switch and think that the adapter doesn’t work.  A little testing by moving the switch while using you softphone software is needed. I’ve used it successfully with Skype, WebEx and BlueJeans.

### ⭐⭐⭐⭐ 







  
  
    RJ9 > 9mm works perfectly with Plantronics Switcher
  

*by T***6 on Reviewed in the United States on January 26, 2018*

Works perfectly with my Plantronics Entera headset and Samsung S7 phone if connected through my Plantronics Switcher (Vista MX10) (which is what I bought this Headset Buddy for), but for some reason, when the Entera is connected directly to the S7 without the Switcher, the mic will work but not the earphones.Connections are solid, delivery reliable.

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**Shop now:** [https://www.desertcart.com.au/products/69090431-headset-buddy-female-rj9-headset-jack-to-male-3-5mm](https://www.desertcart.com.au/products/69090431-headset-buddy-female-rj9-headset-jack-to-male-3-5mm)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-08*