---
product_id: 119222745
title: "KOOPAO Headphone Jack Adapter, 3.5mm Earphone Dongle a AUX Audio 2 in 1 Music & Charger Adaptor Charging Cable Connector for Phone 7 7Plus 8 8Plus X XR XS MAX Support IOS System"
brand: "visit the koopao store"
price: "€ 0.47"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.sk/products/119222745-koopao-headphone-jack-adapter-3-5mm-earphone-dongle-a-aux
store_origin: SK
region: Slovakia
---

# KOOPAO Headphone Jack Adapter, 3.5mm Earphone Dongle a AUX Audio 2 in 1 Music & Charger Adaptor Charging Cable Connector for Phone 7 7Plus 8 8Plus X XR XS MAX Support IOS System

**Brand:** visit the koopao store
**Price:** € 0.47
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** KOOPAO Headphone Jack Adapter, 3.5mm Earphone Dongle a AUX Audio 2 in 1 Music & Charger Adaptor Charging Cable Connector for Phone 7 7Plus 8 8Plus X XR XS MAX Support IOS System by visit the koopao store
- **How much does it cost?** € 0.47 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/119222745-koopao-headphone-jack-adapter-3-5mm-earphone-dongle-a-aux)

## Best For

- visit the koopao store enthusiasts

## Why This Product

- Trusted visit the koopao store brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

KOOPAOWith a Streamlined Design 3.5mm headphone jack and charging port, many people are troubled by the design of the phone. Listening to songs and playing music can only be done one by one. This product solves this problem very well: charging the Phone while listening to music, podcasts and other audio media.The Straight-through charging feature powers your device without affecting audio clarity, so you can enjoy maximum charging speed and clear audio at the same time.This convenient adapter for the Phone allows you to connect 3.5mm audio devices to your Phone even when charging.Your First ChoiceThanks to its sleek, lightweight and compact design, it can be easily slipped into a backpack, wallet or pocket.Even in the car can enjoy the convenience of this adaptation, adapter has been rigorously tested, with a dedicated R & D team and technical team, this is also a gift of choice.Specifications: Name:2 in 1 Headphone Jack AdapterFunction:1)3.5mm Headphone JackSupport up to 24 bit/48 KHz digital audio output for great sound effect(2)Charging Port2.1A power input, safe chargingSupport Device: Phone XS, XS Max, XR, X, 8/8 Plus, 7/7 Plus, compatible with all IOS systemsShell:PlasticColor: WhiteWeight:20g(0.04 lb)Product Size:8*125*50 mm(0.31*4.92*1.97 inch) Packaging Size:20*180*50 mm(0.79*7.09*1.97 inch) Package includes:(1)2 in 1 Headphone Jack AdapterNote1.Plug your headphones and charging cable in the corresponding interface, otherwise, the adapter will not work. 2.Not support double headphones/double cables plugged simultaneously.3.If you pull out the earphones and then replug it when charging, it would have charging interruption about 1&#x223C;2 seconds. It&apos;s normal.4.Suggest use original headphones and charge cable.

## Features

- 【2 in 1 Headset Jack Audio&Charge Adapter】 - It has a Charge Port and a 3.5mm headphone jack, Support simultaneous charging and audio output. Perfect solution for all iPhone users. PLEASE NOTE : This adapter does not support calling function and music control.
- 【Worldwide Compatibility】- Designed for Phone XS, XS Max, XR, X, 8/8 Plus, 7/7 Plus, compatible with all IOS systems. It contains a decoder chip so you don't have to worry about system upgrades. It is compatible with your phone's original protection cable and headphones.
- 【High Quality】 - 100% copper wire core provides you with high-speed and stable signal transmission. High quality shell is more wear-resisting and corrosion resistance, enhancing the anti-interference ability,High grade material with quality surface treatment,Lightweight and portable.
- 【Premium Sound Quality】 - The Audio + Charge supports up to 24bit 48kHz lossless output, perfect match all 3.5mm earphone,you can enjoy your favorite music/video/movie through the headphone adapter,bring you new experiences.
- 【Service and Warranty】- We provide a 12-Months Worry-free warranty. If you have any questions , please don't hesitate to contact us.

## Images

![KOOPAO Headphone Jack Adapter, 3.5mm Earphone Dongle a AUX Audio 2 in 1 Music & Charger Adaptor Charging Cable Connector for Phone 7 7Plus 8 8Plus X XR XS MAX Support IOS System - Image 1](https://images-na.ssl-images-amazon.com/images/I/51smXyDRScL.jpg)
![KOOPAO Headphone Jack Adapter, 3.5mm Earphone Dongle a AUX Audio 2 in 1 Music & Charger Adaptor Charging Cable Connector for Phone 7 7Plus 8 8Plus X XR XS MAX Support IOS System - Image 2](https://images-na.ssl-images-amazon.com/images/I/51biax%2BhOIL.jpg)
![KOOPAO Headphone Jack Adapter, 3.5mm Earphone Dongle a AUX Audio 2 in 1 Music & Charger Adaptor Charging Cable Connector for Phone 7 7Plus 8 8Plus X XR XS MAX Support IOS System - Image 3](https://images-na.ssl-images-amazon.com/images/I/61pYMvBrvgL.jpg)
![KOOPAO Headphone Jack Adapter, 3.5mm Earphone Dongle a AUX Audio 2 in 1 Music & Charger Adaptor Charging Cable Connector for Phone 7 7Plus 8 8Plus X XR XS MAX Support IOS System - Image 4](https://images-na.ssl-images-amazon.com/images/I/61oowdjcMoL.jpg)
![KOOPAO Headphone Jack Adapter, 3.5mm Earphone Dongle a AUX Audio 2 in 1 Music & Charger Adaptor Charging Cable Connector for Phone 7 7Plus 8 8Plus X XR XS MAX Support IOS System - Image 5](https://images-na.ssl-images-amazon.com/images/I/819mpoMFJWL.jpg)

## Customer Reviews

### ⭐⭐ 







  
  
    Only one side of earphone works
  

*by M***D on Reviewed in the United Kingdom on 10 May 2019*

Unfortunately the product only works through one of the earphones when connected. Therefore it is fine if using for a call, but not if listening to music.

### ⭐ 







  
  
    Rubbish sound quality
  

*by F***. on Reviewed in the United Kingdom on 17 April 2019*

The quality of this is so poor. There is so much noise, probably half of what you can hear is just a dull sound. If you turn off your music you can hear it deactivating itself and that’s only on the first volume setting. Safe to say I will be returning this and buying the original Apple connector even if it does often break!(It’s not the headphones I’m using because they’re the same ones I used on my original Apple connector and sound was perfect)

### ⭐⭐⭐⭐ 







  
  
    This works well
  

*by J***E on Reviewed in the United Kingdom on 21 September 2019*

Although only had it for a few weeks it seems to be working well, infinitely better than other iPhone connectors that we have ordered in the past from other Amazon suppliers

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**Shop now:** [https://www.desertcart.sk/products/119222745-koopao-headphone-jack-adapter-3-5mm-earphone-dongle-a-aux](https://www.desertcart.sk/products/119222745-koopao-headphone-jack-adapter-3-5mm-earphone-dongle-a-aux)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-21*