---
product_id: 397353152
title: "VoiceJoy3.5mm Smartphone Headset to RJ9 Adapter Cable - 3.5mm Headphone Converter to Office Telephone IP Phones Toshiba Aastra Nortel Nec Mitel ShoreTel InterTel"
brand: "voicejoy"
price: "€ 41.53"
currency: EUR
in_stock: true
reviews_count: 1
url: https://www.desertcart.nl/products/397353152-voicejoy3-5mm-smartphone-headset-to-rj9-adapter-cable-3-5mm
store_origin: NL
region: Netherlands
---

# Compatibility check required 4P4C RJ9/RJ10 plug 3.5mm headphone converter VoiceJoy3.5mm Smartphone Headset to RJ9 Adapter Cable - 3.5mm Headphone Converter to Office Telephone IP Phones Toshiba Aastra Nortel Nec Mitel ShoreTel InterTel

**Brand:** voicejoy
**Price:** € 41.53
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect with Confidence: Your Headset's New Best Friend!

## Quick Answers

- **What is this?** VoiceJoy3.5mm Smartphone Headset to RJ9 Adapter Cable - 3.5mm Headphone Converter to Office Telephone IP Phones Toshiba Aastra Nortel Nec Mitel ShoreTel InterTel by voicejoy
- **How much does it cost?** € 41.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/397353152-voicejoy3-5mm-smartphone-headset-to-rj9-adapter-cable-3-5mm)

## Best For

- voicejoy enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Lightweight and portable for on-the-go professionals.
- • **User-Centric Support:** Contact us for personalized compatibility advice before purchase.
- • **Seamless Connectivity:** Transform your smartphone headset into a professional office tool.
- • **Universal Compatibility:** Works with select Toshiba, Aastra, Nortel, NEC, Mitel, and ShoreTel models.
- • **Effortless Functionality:** All headset functions remain intact for a smooth transition.

## Overview

The VoiceJoy 3.5mm Smartphone Headset to RJ9 Adapter Cable allows you to convert your smartphone headset for use with select office telephones, ensuring all functions remain operational. Please verify compatibility with your phone model before purchasing.

## Description

VoiceJoy3.5mm Smartphone Headset to RJ9 Adapter Cable - 3.5mm Headphone Converter to Office Telephone IP Phones Toshiba Aastra Nortel Nec Mitel ShoreTel InterTel

## Features

- NOT COMPATIBLE WITH AVAYA ,CISCO,YEALINK PHONES and SNOM Phones.ONLY COMPATIBLE WITH SOME SPECIFIC PHONE MODELS LISTED IN DESCRIPTION.
- All functions on headset and phone would function same
- Convert smartphone headset to 4P4C RJ9/RJ10 plug for office telephones.
- Please Check the Compatible Phones list before your order.DO NOT BUY THE ITEM IF YOU CAN NOT FIND YOUR PHONE MODEL IN LISTS, CONTACT US FOR ADVICE.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 0.01 Kilograms |
| Unit Count | 1.0 Count |
| Shape | Round |
| Color | black |
| Indoor Outdoor Usage | Outdoor, Indoor |
| Recommended Uses For Product | Office telephone usage with a smartphone headset |
| Connectivity Technology | Wired |
| Additional Features | 缠结 |
| Connector Gender | Male-to-Female |
| Connector Type Used on Cable | Auxiliary |
| Cable Type | Coaxial |
| Compatible Devices | Smartphone |

## Product Details

- **Brand:** VoiceJoy
- **Connector Type:** Auxiliary
- **Cable Type:** Coaxial
- **Compatible Devices:** Smartphone
- **Special Feature:** 不缠结

## Images

![VoiceJoy3.5mm Smartphone Headset to RJ9 Adapter Cable - 3.5mm Headphone Converter to Office Telephone IP Phones Toshiba Aastra Nortel Nec Mitel ShoreTel InterTel - Image 1](https://m.media-amazon.com/images/I/51DBmfxkY4L.jpg)
![VoiceJoy3.5mm Smartphone Headset to RJ9 Adapter Cable - 3.5mm Headphone Converter to Office Telephone IP Phones Toshiba Aastra Nortel Nec Mitel ShoreTel InterTel - Image 2](https://m.media-amazon.com/images/I/51d62afEWGL.jpg)
![VoiceJoy3.5mm Smartphone Headset to RJ9 Adapter Cable - 3.5mm Headphone Converter to Office Telephone IP Phones Toshiba Aastra Nortel Nec Mitel ShoreTel InterTel - Image 3](https://m.media-amazon.com/images/I/71WxhHcuWLL.jpg)
![VoiceJoy3.5mm Smartphone Headset to RJ9 Adapter Cable - 3.5mm Headphone Converter to Office Telephone IP Phones Toshiba Aastra Nortel Nec Mitel ShoreTel InterTel - Image 4](https://m.media-amazon.com/images/I/51WSu-rz-EL.jpg)
![VoiceJoy3.5mm Smartphone Headset to RJ9 Adapter Cable - 3.5mm Headphone Converter to Office Telephone IP Phones Toshiba Aastra Nortel Nec Mitel ShoreTel InterTel - Image 5](https://m.media-amazon.com/images/I/71oFhruNgLL.jpg)

## Customer Reviews

### ⭐ 







  
  
    Not as I expected
  

*by P***D on Reviewed in the United Arab Emirates on 26 September 2022*

Does not work….

## Frequently Bought Together

- VoiceJoy 3.5mm Smartphone Headset to RJ9 Adapter Cable - 3.5mm Headphone Converter to Office Telephone IP Phones
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**Shop now:** [https://www.desertcart.nl/products/397353152-voicejoy3-5mm-smartphone-headset-to-rj9-adapter-cable-3-5mm](https://www.desertcart.nl/products/397353152-voicejoy3-5mm-smartphone-headset-to-rj9-adapter-cable-3-5mm)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-25*