---
product_id: 534894045
title: "Callez 3.5mm Female to 2.5mm Male Headphone Adapter Cable Connector, Suit for Smartphone Headset Convert to 2.5mm Jack Work for Telephone and Cordless Phones with 2.5mm Headset Jack"
brand: "callez"
price: "€ 10.98"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.ie/products/534894045-callez-3-5mm-female-to-2-5mm-male-headphone-adapter
store_origin: IE
region: Ireland
---

# Plug & Play, no setup needed Compatible with major cordless phone brands 3.5mm female to 2.5mm male adapter Callez 3.5mm Female to 2.5mm Male Headphone Adapter Cable Connector, Suit for Smartphone Headset Convert to 2.5mm Jack Work for Telephone and Cordless Phones with 2.5mm Headset Jack

**Brand:** callez
**Price:** € 10.98
**Availability:** ✅ In Stock

## Summary

> 🎧 Upgrade your call game—connect like a pro, anytime, anywhere!

## Quick Answers

- **What is this?** Callez 3.5mm Female to 2.5mm Male Headphone Adapter Cable Connector, Suit for Smartphone Headset Convert to 2.5mm Jack Work for Telephone and Cordless Phones with 2.5mm Headset Jack by callez
- **How much does it cost?** € 10.98 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/534894045-callez-3-5mm-female-to-2-5mm-male-headphone-adapter)

## 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

- • **Precision Fit:** Engineered for perfect compatibility with select landline phones
- • **Compact & Convenient:** 20cm cable length for tangle-free, on-the-go use
- • **Effortless Plug & Play:** Instant connection—no drivers or software required
- • **Universal Audio Bridge:** Seamlessly connect your 3.5mm headset to 2.5mm phone jacks
- • **Broad Brand Compatibility:** Works with Polycom, AT&T, VTech, Panasonic & more

## Overview

The Callez 3.5mm Female to 2.5mm Male Headphone Adapter Cable lets you effortlessly use your favorite 3.5mm headsets with a wide range of cordless and landline phones featuring 2.5mm jacks. Designed for plug-and-play convenience, this 20cm adapter supports major brands like Panasonic, Polycom, and AT&T, ensuring crystal-clear audio without compatibility hassles. Perfect for professionals who demand seamless communication across devices.

## Description

Full description not available

## Features

- 【Adapter Function】: This headphone adapter can convert standard 3.5mm Headset plug to 2.5mm telephone port. Allow you to use your smartphone, gaming and PC / laptop headsets with 3.5mm plug on your Panasonic cordless phones or other landline phones with 2.5mm headset jack.（This product is an adapter and does not include headset.Compatible 2.5mm Jack Phones(Include but not limited): NOT FOR MOBILE PHONES/COMPUTERS/CAMERAS.NOT COMPATIBLE WITH IPHONE HEADSET.）
- 【2.5mm Male Compatibility】: 2.5mm Male plug is compatible with Polycom AT&T VTech RCA Uniden Cisco Linksys SPA Clarity Zultys Gigaset Cortelco landline phones and most Panasonic Cordless Dect phones with standard 2.5MM headset jack. NOT FOR MOBILE PHONES/COMPUTERS/CAMERAS.
- 【3.5mm Female Compatibility】: 3.5mm Female port is compatible with most standard 3.5mm jack cell phone headset. NOT COMPATIBLE WITH IPHONE HEADSET.
- 【PLUG & PLAY】: All functions on headset and phone would function same. Easy Setup, Plug and Play. Cable Length: 20 cm(8 inches).
- 【COMPATIBILITY NOTES】: This cable is only compatible with some specific phones with 2.5mm headset jack. Please see compatible phone models list in description below. Please kindly check and confirm before buying.

## Product Details

- **Compatible Devices:** Cellphones, Telephones
- **Specific Uses For Product:** Cell Phone, Telephone
- **Connector Type:** 3.5mm Female to 2.5mm Male
- **Color:** Black
- **Item dimensions L x W x H:** 7 x 4 x 0.5 inches

## Images

![Callez 3.5mm Female to 2.5mm Male Headphone Adapter Cable Connector, Suit for Smartphone Headset Convert to 2.5mm Jack Work for Telephone and Cordless Phones with 2.5mm Headset Jack - Image 1](https://m.media-amazon.com/images/I/41hq4L9-DBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exactly what you need to adapt a headset to work with Panasonic cordless phones with headset jack.
*by C***S on April 24, 2024*

I purchased this to use with my Panasonic cordless phone as a headset. The headset needed an adapter to fit the headset jack on the phone. As an added bonus I found it also works to adapt the headset to work on my Xbox as well. Overall, it exeeded all my expectations and the connection is clear of any static or background noise presnt with alot of the other adapters on the market. I can honestly reccomended this adapter for those who have a need for one.

### ⭐⭐⭐⭐⭐ Fits mini NES as replacement 👌
*by A***I on August 30, 2023*

Had such a hard time finding the right size to fit my sons mini NES. When we bought it, everything worked fine, but you can tell it's very cheaply made ( The mini NES) so the wires it came with that go with the auxiliary wires (idk if I'm naming these wires correctly lol) just popped off when we disconnected like on the 3rd time we used it! I ordered 2 times before this and those stating it was "mini" I'm a momI read mini ..... My brain = Mini NES click order so those others were a no go lol lesson learned! Soooo here we are I finally found the right size and wanted to make sure it wasn't a cheap wire for my sanity or what's left of it after 3 kids I read the reviews and was sold! Recieved on time as stated no delays, product is PERFECTION IN EVERY WAY POSSIBLE 👌🙌! Will definitely be a returning customer. Side note the Mini NES was more for me than my son .... so my excitement on here is genuine! Don't judge!!! lol hope this helps someone

### ⭐⭐⭐⭐⭐ Hi quality product for a very reasonable price.
*by T***E on March 10, 2025*

This item works perfectly. It is a terrific value for the price and so far very reliable and quite durable. Definitely a great product and a wonderful deal.

## Frequently Bought Together

- Callez 3.5mm Female to 2.5mm Male Headphone Adapter Cable Connector, Suit for Smartphone Headset Convert to 2.5mm Jack Work for Telephone and Cordless Phones with 2.5mm Headset Jack
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**Shop now:** [https://www.desertcart.ie/products/534894045-callez-3-5mm-female-to-2-5mm-male-headphone-adapter](https://www.desertcart.ie/products/534894045-callez-3-5mm-female-to-2-5mm-male-headphone-adapter)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-01*