---
product_id: 734197480
title: "3-Button Mini Keyboard 2.4G Wireless 2-in-1 Mechanical Gaming Keyboard Hot Key Customised Program with RGB LED for Gaming OSU Office Work"
brand: "pcsensor"
price: "€ 68.32"
currency: EUR
in_stock: true
url: https://www.desertcart.de/products/734197480-3-button-mini-keyboard-2-4g-wireless-2-in-1
store_origin: DE
region: Germany
---

# 2.4G wireless freedom 3-month rechargeable battery Fully programmable hotkeys 3-Button Mini Keyboard 2.4G Wireless 2-in-1 Mechanical Gaming Keyboard Hot Key Customised Program with RGB LED for Gaming OSU Office Work

**Brand:** pcsensor
**Price:** € 68.32
**Availability:** ✅ In Stock

## Summary

> ⌨️ Small Keyboard, Big Impact: Power Your Productivity & Play Anywhere

## Quick Answers

- **What is this?** 3-Button Mini Keyboard 2.4G Wireless 2-in-1 Mechanical Gaming Keyboard Hot Key Customised Program with RGB LED for Gaming OSU Office Work by pcsensor
- **How much does it cost?** € 68.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/734197480-3-button-mini-keyboard-2-4g-wireless-2-in-1)

## Best For

- pcsensor enthusiasts

## Why This Product

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

## Key Features

- • **Plug, Play & Power Up:** Type-C braided cable for fast charging and wired connection when you need zero lag.
- • **Cross-Platform Champion:** Effortlessly switch between Windows, Mac, Linux, Android, and iOS devices without missing a beat.
- • **Your Commands, Your Way:** Customize every key with programmable hotkeys tailored to your workflow or gaming style.
- • **Built to Outlast Your Hustle:** Durable ABS construction and mechanical switches rated for 50 million keystrokes ensure longevity.
- • **Cut the Cables, Not the Performance:** Experience seamless 2.4G wireless connectivity that liberates your workspace and gaming setup.

## Overview

The PCsensor MK321G-BL is a compact 3-button mechanical keyboard featuring 2.4G wireless connectivity, fully programmable hotkeys, and durable ABS construction. With a rechargeable battery lasting up to 3 months on a 2-hour charge and Type-C charging, it supports seamless use across Windows, Mac, Linux, Android, and iOS platforms—perfect for professionals and gamers seeking portability without compromise.

## Description

MK321G-BL

## Features

- Wireless: 2.4G wireless network delivers professional performance with flexibility and freedom of cables. More wide range of applications. This keyboard is programmable, can be set as any hotkey or shortcut to suit your needs.
- Our 3-button keyboard is built for durability: ABS construction and keys that can withstand up to 50 million beats. Mechanical switches make every word you type bouncy
- Type C to USB nylon braided cable: you can use it to connect the keyboard to your computer. Also charge the keyboard with this cable.
- Rechargeable: 2 hours full charge can last up to 3 mouth use. When the battery is low, the LED light flashes for 3 seconds to remind you.
- Compatible with Windows, Linux, Mac OS, Android and iOS systems. Please set it up in Windows system first, then you can use it freely in different devices.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | PCsensor |
| Product Dimensions | 8.13 x 5.59 x 3.78 cm; 68 g |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Item model number | MK321G-BL |
| Manufacturer | PCsensor |
| Series | MK321G |
| Colour | Black 2.4G |
| Power Source | Battery Powered |
| Hardware Platform | Laptop, PC |
| Operating System | Android, IOS, Mac OS, Windows |
| Are Batteries Included | Yes |
| Lithium Battery Energy Content | 5.2 Watt Hours |
| Lithium Battery Packaging | Batteries only |
| Lithium Battery Weight | 4 Grams |
| Number Of Lithium Ion Cells | 1 |
| Number of Lithium Metal Cells | 1 |
| Item Weight | 68 g |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** PCsensor
- **Compatible devices:** Laptop
- **Connectivity technology:** 2.4G
- **Keyboard description:** Gaming
- **Recommended uses for product:** Gaming
- **Special feature:** Backlit
- **Colour:** Black 2.4G
- **Keyboard backlighting colour support:** RGB
- **Style:** Modern
- **Material:** Acrylonitrile Butadiene Styrene

## Images

![3-Button Mini Keyboard 2.4G Wireless 2-in-1 Mechanical Gaming Keyboard Hot Key Customised Program with RGB LED for Gaming OSU Office Work - Image 1](https://m.media-amazon.com/images/I/51YRoD65YSL.jpg)
![3-Button Mini Keyboard 2.4G Wireless 2-in-1 Mechanical Gaming Keyboard Hot Key Customised Program with RGB LED for Gaming OSU Office Work - Image 2](https://m.media-amazon.com/images/I/61Vz8dF1vNL.jpg)
![3-Button Mini Keyboard 2.4G Wireless 2-in-1 Mechanical Gaming Keyboard Hot Key Customised Program with RGB LED for Gaming OSU Office Work - Image 3](https://m.media-amazon.com/images/I/41NhsnfXWCL.jpg)
![3-Button Mini Keyboard 2.4G Wireless 2-in-1 Mechanical Gaming Keyboard Hot Key Customised Program with RGB LED for Gaming OSU Office Work - Image 4](https://m.media-amazon.com/images/I/618llryzg-L.jpg)
![3-Button Mini Keyboard 2.4G Wireless 2-in-1 Mechanical Gaming Keyboard Hot Key Customised Program with RGB LED for Gaming OSU Office Work - Image 5](https://m.media-amazon.com/images/I/610QbznLgPL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Frequently Bought Together

- PCsensor 3-Key Mini Keypad 2.4G Wireless 2 in 1 Mechanical Gaming Keyboard Hot Key Customized Program with RGB Led for Gaming OSU Office Work
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**Shop now:** [https://www.desertcart.de/products/734197480-3-button-mini-keyboard-2-4g-wireless-2-in-1](https://www.desertcart.de/products/734197480-3-button-mini-keyboard-2-4g-wireless-2-in-1)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-03-11*