---
product_id: 371913285
title: "Keychron K3 Version 2, 84 Keys Ultra-Slim Wireless Bluetooth/Usb Wired Mechanical Keyboard With White Led Backlit, Low-Profile Gateron Blue Switch Compatible Mac Windows"
brand: "keychron"
price: "€ 3.70"
currency: EUR
in_stock: false
reviews_count: 5
url: https://www.desertcart.ie/products/371913285-keychron-k3-version-2-84-keys-ultra-slim-wireless-bluetooth
store_origin: IE
region: Ireland
---

# Low-profile Gateron Blue switches, 40% slimmer Bluetooth 5.1 for seamless multi-device pairing Ultra-slim 75% layout with 84 keys Keychron K3 Version 2, 84 Keys Ultra-Slim Wireless Bluetooth/Usb Wired Mechanical Keyboard With White Led Backlit, Low-Profile Gateron Blue Switch Compatible Mac Windows

**Brand:** keychron
**Price:** € 3.70
**Availability:** ❌ Out of Stock

## Summary

> ⌨️ Elevate your desk game with the ultra-slim, multi-device mechanical marvel!

## Quick Answers

- **What is this?** Keychron K3 Version 2, 84 Keys Ultra-Slim Wireless Bluetooth/Usb Wired Mechanical Keyboard With White Led Backlit, Low-Profile Gateron Blue Switch Compatible Mac Windows by keychron
- **How much does it cost?** € 3.70 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/371913285-keychron-k3-version-2-84-keys-ultra-slim-wireless-bluetooth)

## Best For

- keychron enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Meets Sturdy:** Reinforced aluminum body combined with a plastic bottom frame delivers a featherlight yet durable ultra-slim profile.
- • **Mood-Synced Illumination:** Floating keycap design with elegant white LED backlighting enhances your workspace ambiance and keeps you typing in style.
- • **Tailored for Mac & Windows:** Includes extra keycaps and a unique Mac layout with multimedia keys, ensuring seamless compatibility across your devices.
- • **Precision at Your Fingertips:** Low-profile Gateron Blue mechanical switches offer faster actuation with 40% slimmer design for a tactile, responsive typing experience.
- • **Effortless Multi-Device Mastery:** Switch between 3 devices instantly with stable Broadcom Bluetooth 5.1 connectivity—stay in flow, never miss a beat.

## Overview

The Keychron K3 Version 2 is a compact 75% ultra-slim wireless mechanical keyboard featuring 84 keys with low-profile Gateron Blue switches. It supports seamless multi-device connectivity via Bluetooth 5.1 and USB wired mode, compatible with both Mac and Windows. Its reinforced aluminum body ensures durability while maintaining a lightweight design, complemented by white LED backlighting and a floating keycap aesthetic for a modern, professional workspace.

## Description

Keychron K3 Wireless Mechanical Keyboard, Gateron Blue Switch.

Review: Super portable and enjoy typing on this keyboard! - Love this keyboard. Mac and WIndows keys and functionality. Has easy media keys. Great battery. Delivered quickly, perfect condition, nice packaging!
Review: Excelente! Superou minhas expectativas - Produto de altissima qualidade. Possui um peso excelente, que fica firme na mesa. Ele tem um acabamento de muita qualidade. A digitação é sensacional, fica entre você digitar em um teclado de notebook e um teclado mecânico convencional. Gostei bastante dos atalhos pré configurados.

## Features

- Keychron K3, a compact 75% layout ultra-slim wireless mechanical keyboard built for peak productivity and a great tactile typing experience.
- Be ready to multitask without missing a beat by connecting the K3 with up to 3 devices via the stable Broadcom Bluetooth 5.1 chipset and switch between your laptop, PC, tablet and phone seamlessly.
- With a unique Mac layout, the K3 has all the necessary Mac multimedia keys while still being compatible with Windows. Extra keycaps for both Windows and Mac operating systems are included.
- The redesigned low-profile Gateron mechanical switch is 40% slimmer than conventional switches with a shorter pre-travel and total travel distance that triggers an input and feedback faster than conventional/normal-profile mechanical switches.
- Together with the reinforced aluminum body (plastic bottom frame) make the K3 one of the thinnest and lightweight wireless mechanical keyboards on the market. The K3 also comes with a floating keycap design with a charming white backlight with modern keycap legends to sync with your mood.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08LSGDS7B |
| Additional Features | Hot-Swappable |
| Antenna Location | Business, Gaming, Personal, Programming |
| Best Sellers Rank | #26,330 in Computers ( See Top 100 in Computers ) #615 in Computer Keyboards |
| Brand | Keychron |
| Built-In Media | Batteries, Keycaps |
| Button Quantity | 84 |
| Color | Gateron Blue Switch |
| Compatible Devices | Laptop, PC |
| Compatible Operating System Family | Windows |
| Compatible devices | Laptop, PC |
| Connectivity Technology | USB |
| Connectivity technology | USB |
| Customer Reviews | 4.4 out of 5 stars 198 Reviews |
| Enclosure Material | Acrylonitrile Butadiene Styrene Aluminum |
| Generation | 2nd Generation |
| Hand Orientation | Ambidextrous |
| Item Dimensions L x W x H | 30L x 11.6W x 2H centimeters |
| Item Type Name | Low-Profile Wireless Mechanical Keyboard |
| Item Weight | 0.39 Kilograms |
| Keyboard Backlighting Color Support | Single Color |
| Keyboard Description | Multimedia |
| Keyboard Layout | QWERTY |
| Keyboard Plate Material | Aluminum |
| Keyboard description | Multimedia |
| Language | English |
| Manufacturer | Keychron |
| Mfr Part Number | K3A2 |
| Model Name | K3 Wireless Mechanical Keyboard |
| Model Number | K3A2 |
| Number of Batteries Required | 1 |
| Number of Keys | 84 |
| Number of Sections | 3 |
| Power Source | USB power |
| Recommended uses for product | Business, Gaming, Personal, Programming |
| Special features | Hot-Swappable |
| Style Name | classic |
| Switch Type | Mechanical |
| Theme | Modern |
| Unit Count | 1 Count |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Keychron
- **Compatible devices:** Laptop, PC
- **Connectivity technology:** USB
- **Keyboard description:** Multimedia
- **Recommended uses for product:** Business, Gaming, Personal, Programming

## Images

![Keychron K3 Version 2, 84 Keys Ultra-Slim Wireless Bluetooth/Usb Wired Mechanical Keyboard With White Led Backlit, Low-Profile Gateron Blue Switch Compatible Mac Windows - Image 1](https://m.media-amazon.com/images/I/61x3nRatR9L.jpg)
![Keychron K3 Version 2, 84 Keys Ultra-Slim Wireless Bluetooth/Usb Wired Mechanical Keyboard With White Led Backlit, Low-Profile Gateron Blue Switch Compatible Mac Windows - Image 2](https://m.media-amazon.com/images/I/81sTpWRU2eL.jpg)
![Keychron K3 Version 2, 84 Keys Ultra-Slim Wireless Bluetooth/Usb Wired Mechanical Keyboard With White Led Backlit, Low-Profile Gateron Blue Switch Compatible Mac Windows - Image 3](https://m.media-amazon.com/images/I/51BsbWR4LoL.jpg)
![Keychron K3 Version 2, 84 Keys Ultra-Slim Wireless Bluetooth/Usb Wired Mechanical Keyboard With White Led Backlit, Low-Profile Gateron Blue Switch Compatible Mac Windows - Image 4](https://m.media-amazon.com/images/I/613t-rqFwgL.jpg)
![Keychron K3 Version 2, 84 Keys Ultra-Slim Wireless Bluetooth/Usb Wired Mechanical Keyboard With White Led Backlit, Low-Profile Gateron Blue Switch Compatible Mac Windows - Image 5](https://m.media-amazon.com/images/I/71qSFuBNHCL.jpg)

## Questions & Answers

**Q: Are these hot swappable?**
A: Only the K3 with low-profile optical switches is hot-swappable. The mechanical switch K3 is not hot-swappable.

**Q: does it work on Linux Bluetooth mode? (if not works plugged in?)**
A: Yes it does work both plugged and unplugged (via Bluetooth) currently using it in Fedora 35. It even displays low battery warnings in GNOME shell.

**Q: Is this version hot swappable?**
A: Yes, if by hotswappable you mean the ability to switch between Mac and Windows? And swap out keys? Yes to both.

**Q: Are the keycaps shine-through?**
A: Yes, the K3 keyboard has elegant white backlight. Thank you for your attention to our products.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Super portable and enjoy typing on this keyboard!
*by J***N on 13 May 2021*

Love this keyboard. Mac and WIndows keys and functionality. Has easy media keys. Great battery. Delivered quickly, perfect condition, nice packaging!

### ⭐⭐⭐⭐⭐ Excelente! Superou minhas expectativas
*by D***S on 28 June 2023*

Produto de altissima qualidade. Possui um peso excelente, que fica firme na mesa. Ele tem um acabamento de muita qualidade. A digitação é sensacional, fica entre você digitar em um teclado de notebook e um teclado mecânico convencional. Gostei bastante dos atalhos pré configurados.

### ⭐⭐⭐⭐⭐ First mechanical keyboard since ‘90s
*by M***T on 19 March 2026*

This is the first mechanical keyboard that I’ve owned since the ‘90s and the nostalgia is real. The sensation and sound of clicking the keys makes typing enjoyable, and the lighting options are a fun bonus. I use this keyboard with windows and apple computer and its switches between the two flawlessly. The wired and wireless features also work perfectly, although I usually choose to go wired, to avoid any possible latency issues. I was hoping this keyboard would be a little more compact, but it still travels extremely well and overall feels very high quality. After owning this, I wouldn’t hesitate to purchase any other items from Keychron - they’re keyboards are awesome!

## Frequently Bought Together

- Keychron K3 Version 2, 84 Keys Ultra-Slim Wireless Bluetooth/Usb Wired Mechanical Keyboard With White Led Backlit, Low-Profile Gateron Blue Switch Compatible Mac Windows
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**Shop now:** [https://www.desertcart.ie/products/371913285-keychron-k3-version-2-84-keys-ultra-slim-wireless-bluetooth](https://www.desertcart.ie/products/371913285-keychron-k3-version-2-84-keys-ultra-slim-wireless-bluetooth)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-07-11*