---
product_id: 94601792
title: "One Handed Mechanical Keyboard, Koolertron 23 Fully Programmable Keys and Portable Mini Macro Mechanical Gaming Keyboard with Red Switches and Adjusted Blue LED Backlit"
brand: "koolertron"
price: "FREE"
currency: EUR
in_stock: false
reviews_count: 1
url: https://www.desertcart.be/products/94601792-one-handed-mechanical-keyboard-koolertron-23-fully-programmable-keys-portable
store_origin: BE
region: Belgium
---

# adjustable blue LED red mechanical switches 23 programmable keys One Handed Mechanical Keyboard, Koolertron 23 Fully Programmable Keys and Portable Mini Macro Mechanical Gaming Keyboard with Red Switches and Adjusted Blue LED Backlit

**Brand:** koolertron
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 💼 Elevate your typing game with style!

## Quick Answers

- **What is this?** One Handed Mechanical Keyboard, Koolertron 23 Fully Programmable Keys and Portable Mini Macro Mechanical Gaming Keyboard with Red Switches and Adjusted Blue LED Backlit by koolertron
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/94601792-one-handed-mechanical-keyboard-koolertron-23-fully-programmable-keys-portable)

## Best For

- koolertron enthusiasts

## Why This Product

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

## Key Features

- • **Gaming Ready:** Designed for gamers who demand performance.
- • **Compact & Portable:** Perfect for on-the-go productivity!
- • **Fully Programmable:** Customize every key to fit your workflow.
- • **Mechanical Precision:** Experience tactile feedback with red switches.
- • **Eye-Catching Aesthetics:** Stand out with adjustable blue LED backlighting.

## Overview

The Koolertron One Handed Mechanical Keyboard is a compact, fully programmable keyboard featuring 23 customizable keys, red mechanical switches for enhanced tactile feedback, and adjustable blue LED backlighting, making it an ideal choice for both gamers and professionals seeking efficiency and style.

## Description

Full description not available

## Features

- Portable

## Images

![One Handed Mechanical Keyboard, Koolertron 23 Fully Programmable Keys and Portable Mini Macro Mechanical Gaming Keyboard with Red Switches and Adjusted Blue LED Backlit - Image 1](https://m.media-amazon.com/images/I/61P0054lksL.jpg)
![One Handed Mechanical Keyboard, Koolertron 23 Fully Programmable Keys and Portable Mini Macro Mechanical Gaming Keyboard with Red Switches and Adjusted Blue LED Backlit - Image 2](https://m.media-amazon.com/images/I/71EeRplWC7L.jpg)
![One Handed Mechanical Keyboard, Koolertron 23 Fully Programmable Keys and Portable Mini Macro Mechanical Gaming Keyboard with Red Switches and Adjusted Blue LED Backlit - Image 3](https://m.media-amazon.com/images/I/71RARUksDqL.jpg)
![One Handed Mechanical Keyboard, Koolertron 23 Fully Programmable Keys and Portable Mini Macro Mechanical Gaming Keyboard with Red Switches and Adjusted Blue LED Backlit - Image 4](https://m.media-amazon.com/images/I/71vYRylX1HL.jpg)
![One Handed Mechanical Keyboard, Koolertron 23 Fully Programmable Keys and Portable Mini Macro Mechanical Gaming Keyboard with Red Switches and Adjusted Blue LED Backlit - Image 5](https://m.media-amazon.com/images/I/71ApsAHOFtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Good
  

*by C***S on Reviewed in the United Kingdom 🇬🇧 on 20 June 2019*

Perhaps a little complicated to program. I still dont understand the layer lock/unlock process.That said you can use 3 layers without the lock, so have a multitude of output keys (cba working it out but 60 or so).Good enough that I bought a second one for another computer.Wish the manufacturers would stop putting stupid disco lights on them. Pointless and unwanted. Can be turned off so not a real complaint.

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**Shop now:** [https://www.desertcart.be/products/94601792-one-handed-mechanical-keyboard-koolertron-23-fully-programmable-keys-portable](https://www.desertcart.be/products/94601792-one-handed-mechanical-keyboard-koolertron-23-fully-programmable-keys-portable)

---

*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-04-22*