---
product_id: 276372058
title: "MillSO MillSO Headset Splitter for 2 TRRS Headphones or Mics - 3.5mm Jack Adapter TRRS 4-Pole Male to 2 Dual Female Splitter Compatible for 2 Headphones or Microphones to Connect Mobile Phone, Laptops"
brand: "millso"
price: "149 Lei"
currency: RON
in_stock: true
reviews_count: 6
category: "Mill So"
url: https://www.desertcart.ro/products/276372058-millso-millso-headset-splitter-for-2-trrs-headphones-or-mics
store_origin: RO
region: Romania
---

# 3.5mm TRRS 4-pole male jack Universal mobile & laptop compatibility Dual female ports for headphones & mic MillSO MillSO Headset Splitter for 2 TRRS Headphones or Mics - 3.5mm Jack Adapter TRRS 4-Pole Male to 2 Dual Female Splitter Compatible for 2 Headphones or Microphones to Connect Mobile Phone, Laptops

**Brand:** millso
**Price:** 149 Lei
**Availability:** ✅ In Stock

## Summary

> 🔗 Double the audio, double the connection—never miss a beat together!

## Quick Answers

- **What is this?** MillSO MillSO Headset Splitter for 2 TRRS Headphones or Mics - 3.5mm Jack Adapter TRRS 4-Pole Male to 2 Dual Female Splitter Compatible for 2 Headphones or Microphones to Connect Mobile Phone, Laptops by millso
- **How much does it cost?** 149 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/276372058-millso-millso-headset-splitter-for-2-trrs-headphones-or-mics)

## Best For

- millso enthusiasts

## Why This Product

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

## Key Features

- • **Universal Compatibility:** Works flawlessly with iPods, smartphones, laptops, and more—no device left behind.
- • **Compact & Lightweight Design:** Travel-ready splitter that fits effortlessly in your tech arsenal, weighing just 18g.
- • **Precision 4-Pole TRRS Connectivity:** Ensures crystal-clear stereo sound and mic input with minimal interference.
- • **Perfect for Collaborative Listening:** Enjoy podcasts, music, or calls together without awkward headphone sharing.
- • **Share Your Sound, Not Your Headphones:** Seamlessly connect two headsets for simultaneous audio without compromise.

## Overview

The MillSO Headset Splitter is a compact 3.5mm TRRS 4-pole male to dual female adapter designed to connect one headphone and one microphone simultaneously. Compatible with a wide range of devices including iPods, smartphones, and laptops, it enables shared audio experiences without sacrificing sound quality. Lightweight and portable, it’s perfect for collaborative listening or hands-free conversations on the go.

## Description

It is a 3.5 mm headphone splitter with which you can listen to music with others without sharing your headphone. It is compatible with iPod.

Review: Misinformation - This is NOT a dual mic or headset input cable. The inputs are 1x mic and 1x headphone. You cannot plug 2 mics into this.
Review: This headset splitter has its primary use as advertised. It also supports background stereo music during, say, a romantic phone conversation. A nice gesture. (Trust me!) My intended use is to share podcasts while allowing conversation simultaneously. A little tinkering with volume levels is required, but once that is sorted, it works very well. An added bonus, since your phone or other mobile device is no longer mobile, the recharge can be plugged in to allow for long conversations. Better still: I was delighted to discover that a two-bar signal strength may become three-bar, which is huge in terms of signal clarity when coupled with a good quality headset. And: I am not even using a smart phone, just a 4G flip phone, which does support stereo headphones, much to my surprise. Be creative, people!

## Features

- Compatible with iPod
- Jack Adapter 3.5 mm
- Four Pole Male to Dual Female Headphone Microphone Splitter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07569QKQQ |
| Best Sellers Rank | #89,161 in Electronics ( See Top 100 in Electronics ) #882 in Headphone Adapters |
| Item model number | 1MTo2F-30 |
| Manufacturer | MillSO |
| Product Dimensions | 15.01 x 11.51 x 1.5 cm; 18 g |

## Product Details

- **Colour:** Sapphire Blue
- **Compatible devices:** Cellular Phones, Headphone, Laptop
- **Connector type:** Auxiliary
- **Item dimensions L x W x H:** 15 x 11.5 x 1.5 centimeters
- **Specific uses for product:** Headphones, Microphones, Mobile Phones, Laptops, iPods

## Images

![MillSO MillSO Headset Splitter for 2 TRRS Headphones or Mics - 3.5mm Jack Adapter TRRS 4-Pole Male to 2 Dual Female Splitter Compatible for 2 Headphones or Microphones to Connect Mobile Phone, Laptops - Image 1](https://m.media-amazon.com/images/I/514OBm1w6mL.jpg)

## Questions & Answers

**Q: Looking for a splitter for 2 headsets with microphones so we can hear and talk to a judge for a court case.**
A: Yes this works for that, we use it for gaming so I can hear and talk in the group chat while my child plays.

**Q: Can I plug in 2 Bose Headsets to this?**
A: Yes, you can use it for 2 Bose Headsets. But please notice that when using the mic function, the plugs of microphone and headphone must both be 4 pole TRRS.
If you have any other problem, please contact us via support@millso.com, we will always be more than happy to assist you. 
Best regards! 
MillSO Customer Support

**Q: Assuming two trrs headsets with mics are plugged into both female ports, will the first headset hear the voice of the second headset when talking?**
A: I believe so.  I am having this sisue right now when plugging my headset into my phone and another trrs into my PC mic port.  The audio from the headset spills into the audio in the other port.

**Q: does this allow a single trrs headset and a trrs microphone?**
A: Dear Amazon Customer

Yes, MillSO Headphone Splitter can work for a single TRRS headset and a TRRS microphone.

Please NOTE:
(1) Not work for Apple headphones, Bose/Beats headset.
(2) Not work for Condenser microphone.
(3) Please make sure your microphone's plug is TRRS standard, TRRS plug has 3 black rings. Otherwise, this splitter cable only transmit audio signal, the mic function will be disabled.

Hope this answer can help you ^_^!

If you have any other questions, please contact our warm technical support team via support(at)millso(dot)com.

Best regards
MillSO Technical Support Team

## Customer Reviews

### ⭐ Misinformation
*by A***R on 14 December 2024*

This is NOT a dual mic or headset input cable. The inputs are 1x mic and 1x headphone. You cannot plug 2 mics into this.

### ⭐⭐⭐⭐⭐ Review
*by F***R on 20 September 2025*

This headset splitter has its primary use as advertised. It also supports background stereo music during, say, a romantic phone conversation. A nice gesture. (Trust me!) My intended use is to share podcasts while allowing conversation simultaneously. A little tinkering with volume levels is required, but once that is sorted, it works very well. An added bonus, since your phone or other mobile device is no longer mobile, the recharge can be plugged in to allow for long conversations. Better still: I was delighted to discover that a two-bar signal strength may become three-bar, which is huge in terms of signal clarity when coupled with a good quality headset. And: I am not even using a smart phone, just a 4G flip phone, which does support stereo headphones, much to my surprise. Be creative, people!

### ⭐⭐⭐⭐⭐ Review
*by B***S on 15 November 2022*

Responden cabalmente a lo publicado en el artículo. Sí me gustó

## Frequently Bought Together

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-05*