---
product_id: 192427292
title: "Tiny Versatile 2.5mm Male to 3.5mm Female Adapter with Lock/Unlock Feature : Extremely Versatile for Attachment to headsets/Devices with 2.5mm Audio Port."
brand: "kokkia"
price: "€ 39.54"
currency: EUR
in_stock: true
reviews_count: 13
category: "Kokkia"
url: https://www.desertcart.pt/products/192427292-tiny-versatile-2-5mm-male-to-3-5mm-female-adapter
store_origin: PT
region: Portugal
---

# Compatible with headsets & devices with 2.5mm audio port Lock/Unlock feature for firm attachment 2.5mm male to 3.5mm female universal adapter Tiny Versatile 2.5mm Male to 3.5mm Female Adapter with Lock/Unlock Feature : Extremely Versatile for Attachment to headsets/Devices with 2.5mm Audio Port.

**Brand:** kokkia
**Price:** € 39.54
**Availability:** ✅ In Stock

## Summary

> 🔌 Tiny adapter, massive audio freedom—lock in your sound, unlock your style!

## Quick Answers

- **What is this?** Tiny Versatile 2.5mm Male to 3.5mm Female Adapter with Lock/Unlock Feature : Extremely Versatile for Attachment to headsets/Devices with 2.5mm Audio Port. by kokkia
- **How much does it cost?** € 39.54 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/192427292-tiny-versatile-2-5mm-male-to-3-5mm-female-adapter)

## Best For

- kokkia enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Elegant:** Ultra-tiny design that blends sleekly with your professional gear without bulk.
- • **Seamless Compatibility:** Transforms your 2.5mm audio ports into versatile 3.5mm connections effortlessly.
- • **Secure Locking Mechanism:** No more loose connections—lock/unlock feature ensures a firm, tangle-free fit.
- • **Universal Device Support:** Works flawlessly across headphones, PCs, gaming consoles, and more—future-proof your audio setup.
- • **Boost Your Bluetooth Experience:** Pair with KOKKIA iAdapter to unlock aptX Bluetooth stereo quality on legacy devices.

## Overview

The KOKKIA Tiny Versatile 2.5mm Male to 3.5mm Female Adapter is a compact, glossy black audio accessory designed to convert 2.5mm audio ports into standard 3.5mm connections. Featuring a secure lock/unlock mechanism, it ensures a firm attachment to devices like headphones, PCs, and gaming consoles. Ideal for enhancing Bluetooth aptX receivers, this adapter offers professional-grade versatility in a sleek, pocket-friendly form factor.

## Description

Tiny Versatile 2.5mm male to 3.5mm female Universal adapter, for attachment to headsets/devices with 2.5mm audio input. With Tiny Versatile 2.5mm male to 3.5mm female Universal adapter, KOKKIA iAdapter Bluetooth aptX Receiver (not included) can be attached to a wide range of devices with 3.5mm or 2.5mm audio input, to i) provide Bluetooth Stereo Receiver capabilities or ii) to enhance existing standard Bluetooth devices with aptX quality. Firm attachment (no unwieldy dangling cord), tiny size, elegant design. Includes : 1 pc Tiny Versatile 2.5mm male to 3.5mm female Universal adapter

Review: This totally does the job! - I don't have very much to say about this thing. It does what it needs to do and makes your headphones more flexible since it can now use a standard cord vs Sennheiser's custom cord. Had this thing for a few months and haven't ever really had an issue other than it being hard to really secure because of the port on the headphones themselves being hard to latch in. Recommend this!
Review: Works with the Sennheiser HD599 - You need to get it at a angle. As the keying has to align the right way. And, you have to apply some force all the way through or you get some sound only in 1 ear. Otherwise it works with the Sennheiser 599 perfectly fine without having to mod.

## Features

- Tiny Versatile 2.5mm male to 3.5mm female Universal adapter, for attachment to headsets/devices with 2.5mm audio input .
- With Tiny Versatile 2.5mm male to 3.5mm female Universal adapter, KOKKIA iAdapter Bluetooth aptX Receiver (not included) can be attached to a wide range of devices with 3.5mm or 2.5mm audio input, to i) provide Bluetooth Stereo Receiver capabilities or ii) to enhance existing standard Bluetooth devices with aptX quality.
- Firm attachment (no unwieldy dangling cord), tiny size, elegant design.
- Includes : 1 pc Tiny Versatile 2.5mm male to 3.5mm female Universal adapter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07Z2MPW61 |
| Best Sellers Rank | #196,954 in Electronics ( See Top 100 in Electronics ) #2,198 in Headphone Adapters |
| Brand | KOKKIA |
| Color | black |
| Compatible Devices | Headphone, PC |
| Connector Type | Auxiliary |
| Customer Reviews | 4.1 out of 5 stars 275 Reviews |
| Finish | Glossy |
| Item Dimensions | 1.57 x 0.28 x 0.28 inches |
| Item Weight | 1 ounces |
| Item dimensions L x W x H | 1.57 x 0.28 x 0.28 inches |
| Manufacturer | KOKKIA |
| Mfr Part Number | TinyVersatileAdapter_2.5mm_to_3.5mm |
| Number of Items | 1 |
| Number of Ports | 1 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Specific Uses For Product | TV, PC, Speaker, Headphones, Cell Phone, Projector, Monitor, Tablets, Laptop, Camera, Xbox, MP3 Player, Amplifier, TV Box, GPS, DVD Player, Power Bank, Telephone, Microphone, Video Game Console Specific Uses For Product TV, PC, Speaker, Headphones, Cell Phone, Projector, Monitor, Tablets, Laptop, Camera, Xbox, MP3 Player, Amplifier, TV Box, GPS, DVD Player, Power Bank, Telephone, Microphone, Video Game Console See more |
| UPC | 757284863127 |
| Unit Count | 1 Count |

## Product Details

- **Color:** black
- **Compatible Devices:** Headphone, PC
- **Connector Type:** Auxiliary
- **Item dimensions L x W x H:** 1.57 x 0.28 x 0.28 inches

## Images

![Tiny Versatile 2.5mm Male to 3.5mm Female Adapter with Lock/Unlock Feature : Extremely Versatile for Attachment to headsets/Devices with 2.5mm Audio Port. - Image 1](https://m.media-amazon.com/images/I/51clYNojcfL.jpg)
![Tiny Versatile 2.5mm Male to 3.5mm Female Adapter with Lock/Unlock Feature : Extremely Versatile for Attachment to headsets/Devices with 2.5mm Audio Port. - Image 2](https://m.media-amazon.com/images/I/61LIH4gI5dL.jpg)
![Tiny Versatile 2.5mm Male to 3.5mm Female Adapter with Lock/Unlock Feature : Extremely Versatile for Attachment to headsets/Devices with 2.5mm Audio Port. - Image 3](https://m.media-amazon.com/images/I/711DiMDhChL.jpg)

## Available Options

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

## Questions & Answers

**Q: Would this work with an akg k361?**
A: It looks like it will because original wire uses locking system, just need to try and if it doesn’t make sure you can return adapter before you buy.

**Q: I have an hd560. will this work with a 3.5mm to 4.4mm balanced cable? thanks.**
A: it worked from a 2.5 mm male to 3.5 mm female perfectly.  i could then connect the 3.5 mm female to a 3.5 mm male connector which connected to my headphones.  i don't know what a a 3.5mm to 4.4mm balanced cable is...

**Q: how long is the adapter?**
A: The 3rd picture in the listing has the dimensions : https://www.amazon.com/dp/B07Z2MPW61

**Q: Will this work with bose sound link ii headphones**
A: Yes.

## Customer Reviews

### ⭐⭐⭐⭐⭐ This totally does the job!
*by N***S on July 8, 2023*

I don't have very much to say about this thing. It does what it needs to do and makes your headphones more flexible since it can now use a standard cord vs Sennheiser's custom cord. Had this thing for a few months and haven't ever really had an issue other than it being hard to really secure because of the port on the headphones themselves being hard to latch in. Recommend this!

### ⭐⭐⭐⭐⭐ Works with the Sennheiser HD599
*by J***L on December 7, 2020*

You need to get it at a angle. As the keying has to align the right way. And, you have to apply some force all the way through or you get some sound only in 1 ear. Otherwise it works with the Sennheiser 599 perfectly fine without having to mod.

### ⭐⭐⭐⭐⭐ Sennheiser to v-moda boom pro
*by M***O on March 16, 2021*

Allows my sennheiser 560 S to work with the v-moda boom pro. This converts the locking 2.5mm port to a 3.5mm female port so my sennheiser can act as a headset. Works well on day 1. I will update my review if it stops working or I have problems, but so far it works exactly how I want it to. Update: still great

## Frequently Bought Together

- KOKKIA Tiny Versatile 2.5mm Male to 3.5mm Female Adapter with Lock/Unlock Feature : Extremely Versatile for Attachment to headsets/Devices with 2.5mm Audio Port.
- Sennheiser Consumer Audio HD 560 S Over-The-Ear Audiophile Headphones - Neutral Frequency Response, E.A.R. Technology for Wide Sound Field, Open-Back Earcups, Detachable Cable, (Black) (HD 560S)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-29*