---
product_id: 499989831
title: "Callez Telephone Training Adapter Y Splitter for RJ9 Headset or Handset"
brand: "callez"
price: "63.02 DT"
currency: TND
in_stock: true
reviews_count: 7
category: "Callez"
url: https://www.desertcart.tn/products/499989831-callez-telephone-training-adapter-y-splitter-for-rj9-headset-handset
store_origin: TN
region: Tunisia
---

# Lightweight & durable design Dual headset simultaneous use Universal RJ9 compatibility Callez Telephone Training Adapter Y Splitter for RJ9 Headset or Handset

**Brand:** callez
**Price:** 63.02 DT
**Availability:** ✅ In Stock

## Summary

> 🎧 Double the headsets, double the impact — train smarter, not harder!

## Quick Answers

- **What is this?** Callez Telephone Training Adapter Y Splitter for RJ9 Headset or Handset by callez
- **How much does it cost?** 63.02 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/499989831-callez-telephone-training-adapter-y-splitter-for-rj9-headset-handset)

## 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

- • **Compact & Durable:** 19.6-inch lightweight cable built to last without cluttering your workspace.
- • **Broad Compatibility:** Works seamlessly with top IP phone brands like Cisco, Yealink, Avaya, and more.
- • **Boost Team Efficiency:** Empower managers and trainees to collaborate on calls, reducing onboarding time.
- • **Plug & Play Simplicity:** Effortlessly connect two headsets or handsets with zero setup time.
- • **Optimized Training Tool:** Enables real-time dual listening for superior call center coaching.

## Overview

The Callez Telephone Training Adapter Y Splitter is a lightweight, durable RJ9 splitter cable designed to connect two headsets or handsets simultaneously to a single IP phone. Compatible with major brands like Cisco, Yealink, and Avaya, it’s ideal for call centers and training environments, enabling real-time dual communication to enhance team coaching and efficiency.

## Description

desertcart.com: Callez Telephone Training Adapter Y Splitter for RJ9 Headset or Handset | Phone Splitter Work for Cisco, Yealink, Avaya, Plantronics, Polycom, ShoreTel, NEC, Aastra, Nortel, Mitel and Other IP Phones : Electronics

Review: Valuable training tool - Nice device to have to assist in training phone techniques to our new client service representatives.
Review: Great for the price and does the job - Easy to plug and play with my at&t business phone system. My only complaint is that with both headsets plugged in, the sound is not as loud as it needs to be on the customer's end. We have to speak a little louder than usual.

## Features

- 【Compatibility Notices】: The compatibility of this telephone training adapter depends on whether your RJ9 headset is compatible with your telephone. As long as your headset is compatible with your telephone, the adapter will work properly.
- 【Compatible Telephones】: This RJ9 phone splitter is compatible with Cisco, Yealink, Avaya, Plantronics, Polycom, ShoreTel, NEC, Aastra, Nortel, Mitel, GE and other IP phones.
- 【Easy to Install】: Can plug either into handset port or RJ9 headset port. Allows the use of two headsets on one telephone, plug and play. This headset splitter will give you two more ports to headset or handset corded plug in, it helps with training and also acts as an extension cord.
- 【Lightweight and Durable】: This telephone jack splitter is made of durable plastic material, the cord is 19.6 inches (50 cm) long , very lightweight and provides good sound quality. Moderate length doesn't take up much space, ideal for training.
- 【Great for Training】: This is a telephone training adapter for RJ9 headset jack found on many telephones. Now both users can simultaneous listening / talking into one conversion via this adapter. Great use for call center / telephone marketing training.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BC8BN2DR |
| Best Sellers Rank | #265 in Telephone Headsets |
| Brand | Callez |
| Brand Name | Callez |
| Cable Type | AUX |
| Color | Black |
| Compatible Devices | Headphone |
| Compatible Phone Models | Cisco, Yealink, Avaya, Plantronics, Polycom, ShoreTel, NEC, Aastra, Nortel, Mitel, GE |
| Connector Gender | Male-to-Female |
| Connector Type | 4-pin |
| Customer Package Type | FFP |
| Customer Reviews | 3.8 out of 5 stars 34 Reviews |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Shape | Round |
| Item Type Name | Telephone Training Adapter |
| Item Weight | 11.34 g |
| Manufacturer | Callez |
| Maximum Voltage | 50 volts_of_direct_current |
| Model | GYTRJ9-1 |
| Number of Items | 1 |
| Number of Pins | 4 |
| Other Special Features of the Product | Lightweight |
| Part Number | GYTRJ9-1 |
| Recommended Uses For Product | call center / telephone marketing training |
| Special Feature | Lightweight |
| UPC | 796914367475 |
| Unit Count | 1 Count |
| Warranty Description | 45 days money back & 2 year warranty. If you have any quality problems please contact us. |

## Product Details

- **Brand:** Callez
- **Connector Type:** 4-pin
- **Cable Type:** AUX
- **Compatible Devices:** Headphone
- **Special Feature:** Lightweight

## Images

![Callez Telephone Training Adapter Y Splitter for RJ9 Headset or Handset - Image 1](https://m.media-amazon.com/images/I/51EzrMDkY9L.jpg)
![Callez Telephone Training Adapter Y Splitter for RJ9 Headset or Handset - Image 2](https://m.media-amazon.com/images/I/61++plDa8IL.jpg)
![Callez Telephone Training Adapter Y Splitter for RJ9 Headset or Handset - Image 3](https://m.media-amazon.com/images/I/61bDG+tY69L.jpg)
![Callez Telephone Training Adapter Y Splitter for RJ9 Headset or Handset - Image 4](https://m.media-amazon.com/images/I/715JZCPWswL.jpg)
![Callez Telephone Training Adapter Y Splitter for RJ9 Headset or Handset - Image 5](https://m.media-amazon.com/images/I/61E8CnxBFiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Valuable training tool
*by M***. on April 12, 2024*

Nice device to have to assist in training phone techniques to our new client service representatives.

### ⭐⭐⭐⭐ Great for the price and does the job
*by T***H on December 11, 2023*

Easy to plug and play with my at&t business phone system. My only complaint is that with both headsets plugged in, the sound is not as loud as it needs to be on the customer's end. We have to speak a little louder than usual.

### ⭐⭐⭐⭐⭐ Great phone splitter for training - great price
*by C***L on September 15, 2025*

Does exactly what it says and what I need. Great price, too!

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-24*