---
product_id: 524169829
title: "Keychron K3 Version 2, 84 Keys Ultra-Slim Wireless Bluetooth/USB Wired Mechanical Keyboard with White LED Backlit, Low-Profile Gateron Mechanical Brown Switch Compatible with Mac Windows"
brand: "keychron"
price: "£117.12"
currency: GBP
in_stock: true
reviews_count: 13
category: "Keychron"
url: https://www.desertcart.co.uk/products/524169829-keychron-k3-version-2-84-keys-ultra-slim-wireless-bluetooth
store_origin: GB
region: United Kingdom
---

# 40% slimmer mechanical switches Bluetooth 5.1 multi-device 84 ultra-slim keys Keychron K3 Version 2, 84 Keys Ultra-Slim Wireless Bluetooth/USB Wired Mechanical Keyboard with White LED Backlit, Low-Profile Gateron Mechanical Brown Switch Compatible with Mac Windows

**Brand:** keychron
**Price:** £117.12
**Availability:** ✅ In Stock

## Summary

> ⌨️ Elevate your typing game with the sleekest mechanical keyboard in the room!

## 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 Mechanical Brown Switch Compatible with Mac Windows by keychron
- **How much does it cost?** £117.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/524169829-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

- • **Mac & Windows Ready:** Custom Mac layout with included Windows keycaps means zero compromise—your keyboard, your ecosystem.
- • **Precision Tactile Feedback:** Low-profile Gateron Brown switches deliver faster actuation with satisfying haptics—type like a pro, feel the difference.
- • **Ultra-Slim, Ultra-Portable:** At just 2.2 cm thick and 500g, the K3 fits effortlessly into your modern workspace or on-the-go setup.
- • **Mood-Sync White Backlighting:** Floating keycaps with elegant white LED backlight add a sleek, minimalist vibe to your desk—work in style, day or night.
- • **Seamless Multi-Device Workflow:** Connect up to 3 devices via ultra-stable Bluetooth 5.1 and switch instantly—stay in the zone without missing a beat.

## Overview

The Keychron K3 Version 2 is a cutting-edge 84-key ultra-slim mechanical keyboard featuring low-profile Gateron Brown switches for fast, tactile feedback. It supports seamless multi-device connectivity via Bluetooth 5.1 and USB-C wired mode, compatible with both Mac and Windows. Its reinforced aluminum frame and floating white LED backlit keys combine durability with minimalist aesthetics, making it a top choice for professionals seeking productivity and style in one compact package.

## Description

Mechanical Keyboard

Review: amazing haptics - worth every penny!
Review: Incomparable to anything else at this price point - Really amazing piece of tech, After using this for about three months, I can't go back to typing on my laptop keyboard, although my asus rog m16 has quite a good keyboard. But nothing beats this one.. Would take keychron over any other, even Logitech feels less than this .

## 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. *Keep the distance between the keyboard and the device within reasonable limits to minimize signal interference.
- 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. *If it doesn't match your device exactly, you can try updating the keyboard's firmware.
- The redesigned low-profile Keychron 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 | B08LSJ4RHH |
| Antenna Location | Everyday Use, Multimedia, Personal |
| Best Sellers Rank | #14,987 in Electronics ( See Top 100 in Electronics ) #91 in Keyboards |
| Box Contents | 1 x USB-A to USB Type-C Cable, Hex Key & Screwdriver x1, Keycap Puller, User Manual |
| Brand | Keychron |
| Brand Name | Keychron |
| Button Quantity | 84 |
| Colour | Keychron Brown Switch |
| Compatible Devices | Laptop, PC, Smartphone, Tablet |
| Connectivity Technology | Bluetooth, USB, USB-C |
| Country of Origin | India |
| Customer Reviews | 4.4 out of 5 stars 723 Reviews |
| Enclosure Material | Acrylonitrile Butadiene Styrene Aluminum |
| Generation | 1st Generation |
| Hand Orientation | Ambidextrous |
| Importer Contact Information | Intex Technologies India Limited, A-61 Okhla Phase-2, Delhi 110020 (India) |
| Item Dimensions L x W x H | 30.6L x 11.6W x 2.2H Centimeters |
| Item Type Name | Low-Profile Wireless Mechanical Keyboard |
| Item Weight Unit of Measure | 500 Grams |
| Keyboard Backlighting Color Support | Single Color |
| Keyboard Description | Multimedia |
| Keyboard Layout | QWERTY |
| Keyboard Plate Material | Aluminum |
| Language | English |
| Manufacturer | Keychron, Shenzhen Keychron Technology Co., Ltd Building No.2, WenKeng Industrial Zone, No.24 DaFa Road, Long Gang District 518129, Shenzhen, Guangdong |
| Manufacturer Contact Information | Shenzhen Keychron Technology Co., Ltd Building No.2, WenKeng Industrial Zone, No.24 DaFa Road, Long Gang District 518129, Shenzhen, Guangdong |
| Manufacturer Part Number | K3-A3-USA |
| Mechanical Keyboard Switch Model | keychron_low_profile_optical_red |
| Model Name | K3 |
| Model Number | K3A3 |
| Number of Keys | 84 |
| Packer Contact Information | Shenzhen Keychron Technology Co., Ltd Building No.2, WenKeng Industrial Zone, No.24 DaFa Road, Long Gang District 518129, Shenzhen, Guangdong |
| Power Source | Battery Powered |
| Product Features | Low-Profile Key, White Backlit |
| Recommended Uses For Product | Everyday Use, Multimedia, Personal |
| Special Feature | Low-Profile Key, White Backlit |
| Style Name | Modern |
| Switch Type | Tactile |
| Theme | Minimalist |
| Unit Count | 1 Count |
| Warranty Description | 2 Year Manufacturer |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Keychron
- **Compatible Devices:** Laptop, PC, Smartphone, Tablet
- **Connectivity Technology:** Bluetooth, USB, USB-C
- **Keyboard Description:** Multimedia
- **Recommended Uses For Product:** Everyday Use, Multimedia, Personal

## Images

![Keychron K3 Version 2, 84 Keys Ultra-Slim Wireless Bluetooth/USB Wired Mechanical Keyboard with White LED Backlit, Low-Profile Gateron Mechanical Brown Switch Compatible with 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 Mechanical Brown Switch Compatible with 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 Mechanical Brown Switch Compatible with Mac Windows - Image 3](https://m.media-amazon.com/images/I/71gzyygFC3L.jpg)
![Keychron K3 Version 2, 84 Keys Ultra-Slim Wireless Bluetooth/USB Wired Mechanical Keyboard with White LED Backlit, Low-Profile Gateron Mechanical Brown Switch Compatible with Mac Windows - Image 4](https://m.media-amazon.com/images/I/61D0dvR6WKL.jpg)
![Keychron K3 Version 2, 84 Keys Ultra-Slim Wireless Bluetooth/USB Wired Mechanical Keyboard with White LED Backlit, Low-Profile Gateron Mechanical Brown Switch Compatible with Mac Windows - Image 5](https://m.media-amazon.com/images/I/718y4gnnhgL.jpg)

## Available Options

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

## 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

### ⭐⭐⭐⭐⭐ amazing haptics
*by Z***D on 13 March 2026*

worth every penny!

### ⭐⭐⭐⭐⭐ Incomparable to anything else at this price point
*by S***A on 24 January 2026*

Really amazing piece of tech, After using this for about three months, I can't go back to typing on my laptop keyboard, although my asus rog m16 has quite a good keyboard. But nothing beats this one.. Would take keychron over any other, even Logitech feels less than this .

### ⭐⭐⭐⭐⭐ Worth the Money.
*by V***. on 13 April 2026*

After using this keyboard I understood what the reviewers are talking about lol, and why they hate razer. Now I can’t stand my razors and logitechs.

## Frequently Bought Together

- Keychron K3 Version 2, 84 Keys Ultra-Slim Wireless Bluetooth/USB Wired Mechanical Keyboard with White LED Backlit, Low-Profile Gateron Mechanical Brown Switch Compatible with Mac Windows
- Logitech G305 LIGHTSPEED Wireless Gaming Mouse, Hero 12K Sensor, 12,000 DPI, Lightweight, 6 Programmable Buttons, 250h Battery Life, On-Board Memory, PC/Mac - Black

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**Shop now:** [https://www.desertcart.co.uk/products/524169829-keychron-k3-version-2-84-keys-ultra-slim-wireless-bluetooth](https://www.desertcart.co.uk/products/524169829-keychron-k3-version-2-84-keys-ultra-slim-wireless-bluetooth)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-16*