# Headset splitter adapter StarTech MUYHSFMM — 3.5mm 4‑position male to 2× 3.5mm 3‑position female, 0.13 m, nickel contacts, black

**URL:** https://aio.lv/en/product--startech-muyhsfmm--4101091
**Data updated:** 2025-12-30 19:08 (EET)
**Category:** Cable Adapters & Converters
**Manufacturer:** StarTech
**Manufacturer code:** MUYHSFMM
**EAN:** 0065030843836
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 13.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--startech-muyhsfmm--4101091

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 25.06.2026 | free |
| Pickup points | 30.06.2026 | 1.99 EUR |
| Courier delivery to door | 30.06.2026 | 4.99 EUR |

## Summary description

Compact StarTech headset splitter adapter MUYHSFMM converts a single 3.5mm 4‑position (TRRS) male plug into two 3.5mm 3‑position (TRS) female jacks. It features nickel‑plated contacts for reliable signal transfer, a short 0.13 m cable for minimal clutter, and a black finish. Use it to connect two standard headphones or speakers to a single device with combined audio/microphone jack.

## Long description

The StarTech MUYHSFMM headset splitter adapter converts a single 3.5mm 4-position (TRRS) headset connector into two separate 3.5mm 3-position (TRS) plugs for microphone and audio. With nickel-plated contacts, a short 0.13 m cable and a compact black design, this adapter allows a 4-position headset to be used with desktops and laptops that have separate mic and audio ports.
Advantages
This adapter provides a simple, space-saving way to connect a combined audio/microphone headset to PCs and laptops with separate jacks. The nickel-plated contacts ensure reliable signal transfer, while the short cable reduces clutter and is convenient for portable use. The product is backed by StarTech.com's lifetime warranty.
Suitable for
Connecting a 4-position (TRRS) headset to a PC or laptop with separate mic and headphone ports
Using headsets with VOIP applications such as Skype and other chat programs
Portable setups where a compact adapter is needed
Key specifications
Model: MUYHSFMM
Connector: 1× 3.5mm 4-position (female) to 2× 3.5mm 3-position (male)
Cable length: 0.13 m
Contacts: Nickel-plated
Color: Black
Brand: StarTech
How to use
Insert the female 3.5mm 4-position connector of the headset into the adapter's female jack. Plug the two 3.5mm male plugs into the corresponding headphone (audio out) and microphone (mic in) ports on your computer. Ensure the plugs are fully seated and select the correct audio input/output in your operating system or application settings if required.
Usage recommendations
Use this adapter when you need to connect a combined audio/microphone headset to devices with separate jacks; avoid excessive bending of the short cable and keep the connectors free of dust for optimal performance.

## Specifications

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85189000 |

### Certificates

| Feature | Value |
|---|---|
| Certification | CE, REACH |

### Features

| Feature | Value |
|---|---|
| Plug and Play | Yes |
| Cable length | 0.13 m |
| Product colour | Black |
| Connector 1 | 3.5mm |
| Connector 2 | 2 x 3.5mm |
| Connector contacts plating | Nickel |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| Jacket material | Polyvinyl chloride (PVC) |
| Connector 1 gender | Male |
| Connector 2 gender | Female |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 8.8 g |
| Package depth | 125 mm |
| Package height | 7 mm |
| Package width | 9 mm |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.0068 kg |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability certificates | RoHS |

## FAQ

### How much does the StarTech MUYHSFMM 3.5mm headset splitter adapter cost, and is it available for purchase?

The price is 16.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 114 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 25.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All StarTech products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized StarTech service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connector 2, connector 1, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/4101091/58746755_large.webp