---
product_id: 21997424
title: "FosPower 3.5mm Adapter TRRS Male to Female 1/8 Inch Aux Extender (5 Pack)"
brand: "fospower"
price: "$20.99"
currency: USD
in_stock: true
category: "Fos Power"
url: https://www.desertcart.us/products/21997424-fospower-3-5mm-adapter-trrs-male-to-female-1-8
store_origin: US
region: United States of America
---

# 4-conductor TRRS for mic & audio Ultra-slim design fits thick cases 24k gold-plated corrosion-resistant FosPower 3.5mm Adapter TRRS Male to Female 1/8 Inch Aux Extender (5 Pack)

**Brand:** fospower
**Price:** $20.99
**Availability:** ✅ In Stock

## Summary

> 🎧 Stay connected, stay ahead—extend your audio game in style!

## Quick Answers

- **What is this?** FosPower 3.5mm Adapter TRRS Male to Female 1/8 Inch Aux Extender (5 Pack) by fospower
- **How much does it cost?** $20.99 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/21997424-fospower-3-5mm-adapter-trrs-male-to-female-1-8)

## Best For

- fospower enthusiasts

## Why This Product

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

## Key Features

- • **Slim & Sleek Design:** Ultra-thin profile slips through even the thickest phone cases with ease.
- • **Voice Command Ready:** Supports volume, play/pause, calls, and voice assistants like Siri & Google.
- • **Universal Compatibility:** Works flawlessly with all 3.5mm devices—phones, headsets, speakers, and more.
- • **Seamless Audio Extension:** Effortlessly extend your headphone reach without losing sound quality.
- • **Crystal Clear Connections:** 24k gold-plated connectors ensure premium signal clarity and durability.

## Overview

The FosPower 3.5mm TRRS Male to Female Aux Extender (5 Pack) offers a premium, ultra-slim solution to extend headphone and audio device reach. Featuring 24k gold-plated connectors for corrosion resistance and universal compatibility with all 3.5mm devices, it supports full audio and microphone functions including voice commands. Perfect for professionals on the go who demand flawless sound and seamless connectivity through thick cases.

## Description

Buy FosPower 3.5mm Adapter TRRS Male to Female 1/8 Inch Aux Extender (5 Pack) | 4-conductor TRRS 3.5mm 1/8" male to female auxiliary audio extender adapter for headset, tablets, MP3 players & speakers.: Adapters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- [MALE TO FEMALE] Connectors: TRRS mini-stereo (3.5mm) male to TRRS mini-stereo (3.5mm) female cable.
- [LISTEN FROM A DISTANCE] Audio headphone jack extender adapter.
- [SLIM DESIGN] Ultra-slim audio jack adapter extends the reach of any 3.5mm (1/8") cable/plug through THICK mobile device cases.
- [COMPATIBILITY] Works with any device with a 3.5mm (1/8") headphone jack, including headsets with a microphone, credit card readers (such as Square/PayPal), and car/office/home audio systems. Volume control/play/pause/call/hang-up features are compatible, and voice commands such as "Siri" and "Ok Google" also work.
- [PREMIUM BUILT CABLES] 24k gold plated connectors resist corrosion and reduce tarnish.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B016E5PEXW |
| Best Sellers Rank | #27,337 in Electronics ( See Top 100 in Electronics ) #452 in Headphone Adapters |
| Brand | FosPower |
| Color | 05 Pack |
| Compatible Devices | Cellular Phones, Headphone, MP3 Player, Speaker, Tablet |
| Connector Type | Auxiliary |
| Customer Reviews | 4.4 4.4 out of 5 stars (4,338) |
| Finish | Gold |
| Item Weight | 0.02 kg |
| Manufacturer | FosPower |
| Mfr Part Number | FOSCBL-2178-01 |
| Model Number | FOSCBL-2178-01 |
| Number of Items | 5 |
| Number of Ports | 1 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| UPC | 879561006550 |
| Unit Count | 5 Count |
| Warranty Type | Lifetime |

## Product Details

- **Brand:** FosPower
- **Color:** 05 Pack
- **Compatible Devices:** Cellular Phones, Headphone, MP3 Player, Speaker, Tablet
- **Connector Type:** Auxiliary
- **Finish Type:** Gold

## Images

![FosPower 3.5mm Adapter TRRS Male to Female 1/8 Inch Aux Extender (5 Pack) - Image 1](https://m.media-amazon.com/images/I/61HgmdS5THL.jpg)

## Available Options

This product comes in different **Size** options.

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**Shop now:** [https://www.desertcart.us/products/21997424-fospower-3-5mm-adapter-trrs-male-to-female-1-8](https://www.desertcart.us/products/21997424-fospower-3-5mm-adapter-trrs-male-to-female-1-8)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-13*