---
product_id: 479047118
title: "KOOPAO USB C to 3.5mm Headphone Jack, Audio Aux Cord 3.5mm Headphone Adapter for Samsung S21+/S20/S20+ iPad Pro 2018/2020/2021/iPad Air 5th Ipad d 9th Black"
brand: "koopao"
price: "€ 7.50"
currency: EUR
in_stock: true
reviews_count: 6
category: "Koopao"
url: https://www.desertcart.it/products/479047118-koopao-usb-c-to-3-5mm-headphone-jack-audio-aux
store_origin: IT
region: Italy
---

# Plug & play convenience Universal compatibility High-fidelity audio KOOPAO USB C to 3.5mm Headphone Jack, Audio Aux Cord 3.5mm Headphone Adapter for Samsung S21+/S20/S20+ iPad Pro 2018/2020/2021/iPad Air 5th Ipad d 9th Black

**Brand:** koopao
**Price:** € 7.50
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate Your Audio Game!

## Quick Answers

- **What is this?** KOOPAO USB C to 3.5mm Headphone Jack, Audio Aux Cord 3.5mm Headphone Adapter for Samsung S21+/S20/S20+ iPad Pro 2018/2020/2021/iPad Air 5th Ipad d 9th Black by koopao
- **How much does it cost?** € 7.50 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/479047118-koopao-usb-c-to-3-5mm-headphone-jack-audio-aux)

## Best For

- koopao enthusiasts

## Why This Product

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

## Key Features

- • **Game On, No Echo:** Designed for gamers, enjoy immersive sound without interruptions.
- • **Compact & Portable:** Take your music anywhere with a sleek, lightweight design.
- • **Effortless Control:** Manage calls and volume with ease using your headphones' function keys.
- • **Widespread Compatibility:** Connect effortlessly to a multitude of USB-C devices.
- • **Seamless Sound Experience:** Transform your digital audio with crystal-clear quality.

## Overview

The KOOPAO USB C to 3.5mm Headphone Adapter is a versatile audio solution designed for a wide range of USB-C devices, including the latest Samsung and Apple products. With its plug-and-play functionality, low power consumption, and high-fidelity sound support, this adapter ensures you can enjoy your favorite music and games without compromise. Its compact design makes it perfect for on-the-go use, while compatibility with various devices guarantees you won't miss a beat.

## Description

KOOPAO USB C to 3.5mm Headphone Jack, Audio Aux Cord 3.5mm Headphone Adapter for Samsung S21+/S20/S20+ iPad Pro 2018/2020/2021/iPad Air 5th Ipad d 9th Black : desertcart.ae: Electronics

Review: works well. - It does what it is supposed to do, splittng audio signal.
Review: Not much to say really but the actual build quality seems fine and works perfect. This splitter is useful if your earphones and microphone are separate items or for use with a headset that terminates into 2 X 3.5mm jacks ( one headphone and one microphone in )

## Features

- USB C to 3.5mm Audio Adapter: KOOPAO usb c headphone adapter support USB C device has UAC audio protocol ,it is allowed to use on 16Ω/32Ω 3.5mm headphone.it works on most of usb c cellphone or usb c tablets or laptops. If you laptop or tablets do not have a 3.5mm headphone jack or you do not have a usb c headphone, you need this usb c to aux adapter to convert digital audio signals and keep the sound quality.
- Usb c to aux adapter for games: designed for ipad to play games , no echo sound and this 3.5mm to usb c is flat wire braided ,it is easy to hold when watch TV or play games. It is low power consumption usb c to aux adapter can connect your usb c devices without audio jack to headphones,headset,speakers and other audio devices. Call, volume control, pause via function keys on the headphones are possible.
- Widely compatibility: usb c port will support apple iPad Pro 2018/2020/2021/iPad air 5th /iPad 9th MacBook Pro/air Huawei P20/20Pro/30Pro/40/40Pro/50/50Pro Xiaomi Mi note3/6/8/8SE/9/9SE/10/10 Rro/10 Ultra/11/11 PRO/11 Ultra sam-sung S20/S20+/S20 FE/S20 Ultra/S21/S21+/S21 Ultra/S22/S22+/S22 Ultra Google PiXEL 2/3/4/5/6/6pro and so on
- Plug and Play: the size is compact & portable and usb c audio adapter is plug to play very easy to use, you can enjoy music at any time. If your phone supports hi-fi sound. With this USB C to 3.5mm adapter, you can enjoy high quality music.
- Tips before buy: Calling function can not work for a phone with 3.5mm jack & For Ipad Pro 2018,2020/2021 macbook pro/air the functions of wire control and calling will not work. And if you have anything need us help,please send message on desertcart.

## Images

![KOOPAO USB C to 3.5mm Headphone Jack, Audio Aux Cord 3.5mm Headphone Adapter for Samsung S21+/S20/S20+ iPad Pro 2018/2020/2021/iPad Air 5th Ipad d 9th Black - Image 1](https://m.media-amazon.com/images/I/61LMzUE5KZL.jpg)

## Questions & Answers

**Q: How long is the cable?**
A: 1.08ft/ 33cm

**Q: Do you use 2-in-1 OTG Adapter with Galaxy S21FE or any Galaxy phone? Is it compatible? What device you connect to USB-A port? Does charging work?**
A: I used it with my firestick

**Q: Can use for microphone Jack?**
A: We are sorry that this 3.5mm headphone splitter without the mic jack.

## Customer Reviews

### ⭐⭐⭐⭐⭐ works well.
*by M***D on 4 September 2024*

It does what it is supposed to do, splittng audio signal.

### ⭐⭐⭐⭐⭐ Review
*by V***X on 24 July 2021*

Not much to say really but the actual build quality seems fine and works perfect. This splitter is useful if your earphones and microphone are separate items or for use with a headset that terminates into 2 X 3.5mm jacks ( one headphone and one microphone in )

### ⭐⭐⭐⭐⭐ Review
*by K***H on 29 October 2025*

Great product that was delivered super fast! Sellers extremely professional following up to ensure it was delivered and functioning well. Great customer service.

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**Shop now:** [https://www.desertcart.it/products/479047118-koopao-usb-c-to-3-5mm-headphone-jack-audio-aux](https://www.desertcart.it/products/479047118-koopao-usb-c-to-3-5mm-headphone-jack-audio-aux)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-22*