---
product_id: 342673966
title: "Keychron K3 Version 2, 84 Keys Ultra-Slim Wireless Bluetooth/USB Wired Mechanical Keyboard with White LED Backlit, Low-Profile Keychron Mechanical Red Switch Compatible with Mac Windows"
brand: "keychron"
price: "AED 369"
currency: AED
in_stock: true
reviews_count: 13
category: "Keychron"
url: https://www.desertcart.ae/products/342673966-keychron-k3-version-2-84-keys-ultra-slim-wireless-bluetooth
store_origin: AE
region: United Arab Emirates
---

# Low-profile 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 Keychron Mechanical Red Switch Compatible with Mac Windows

**Brand:** keychron
**Price:** AED 369
**Availability:** ✅ In Stock

## Summary

> ⌨️ Slim, smart, and seriously sleek — type like a pro, anywhere.

## 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 Keychron Mechanical Red Switch Compatible with Mac Windows by keychron
- **How much does it cost?** AED 369 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/342673966-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:** Dual OS keycaps and a unique Mac layout ensure flawless compatibility and instant productivity across platforms.
- • **Precision Red Switches:** Low-profile Keychron mechanical red switches deliver 40% slimmer travel for faster, quieter, and more tactile typing.
- • **Mood-Sync White Backlighting:** Floating keycaps with crisp white LED backlight brighten your workspace and elevate your aesthetic day or night.
- • **Ultra-Slim, Ultra-Productive:** At just 0.83 inches thick and 500g, this aluminum-bodied keyboard redefines portability without sacrificing durability.
- • **Seamless Multi-Device Mastery:** Switch effortlessly between 3 devices with ultra-stable Bluetooth 5.1 connectivity—stay in flow, never miss a beat.

## Overview

The Keychron K3 Version 2 is an 84-key ultra-slim wireless mechanical keyboard featuring low-profile Gateron Red switches and a reinforced aluminum frame. It supports Bluetooth 5.1 connectivity for seamless multi-device switching and includes white LED backlighting with floating keycaps. Designed for Mac and Windows compatibility, it offers a compact 75% layout optimized for professionals seeking a premium typing experience in a lightweight, stylish package.

## Description

Product description 84-keys Compact 75% Layout A low-profile compact 75% layout (84-keys) wireless mechanical keyboard. Low-Profile Keys Ultra-Slim Body The redesigned low-profile Keychron switch is 40% slimmer than conventional normal profile switches. Switch Operating Systems Support macOS / Windows Offers layout compatible with Mac and Windows. Includes keycaps for both macOS and Windows. Wireless and Wired Multi-Device Connectivity Connect up to 3 devices via the stable Broadcom Bluetooth 5.1 chipset and switch easily. Low-Profile Keychron Mechanical Switch The redesigned low-profile Keychron mechanical switch is 40% slimmer than conventional switches with a 50 million keystroke lifespan to provide unrivaled tactile responsiveness. MX-Styled Stabilizers The MX-styled stem and stabilizers design will enhance keyboard reliability, and deliver better typing experiences. Low-Profile Keycaps North-facing White Backlit Ergonomic Support Up to 34 Hours The K3 is equipped with MX-style keycaps for improved reliability and a better typing experience. The north-facing white LED is designed to better illuminate backlight from the typist’s angle. Three levels of adjustable typing angle aim to provide long-lasting ergonomic wrist support. A single charge provides up to 34 hours of continuous use (at minimum brightness). Keychron K3 Low-Profile Wireless Mechanical Keyboard Keychron K3 is a compact 75% layout white backlit Bluetooth mechanical keyboard designed for Mac and Windows, designed to maximize your workspace and improve productivity. It has all the necessary multimedia and function keys, providing two reliable connection modes, wireless and wired. Bluetooth Connection Steps Slide the toggle switch to the Bluetooth position. Hold Fn + 1 until the Bluetooth indicator flashes repeatedly. Enable Bluetooth on your device, search for the keyboard, and connect. Bluetooth connection video: see troubleshooting guide for details. Bluetooth Not Connecting? Try These Steps Factory reset the keyboard: Hold Fn + Z + J for 4 seconds. Power cycle all devices, including your computer and keyboard. Disable auto-sleep mode: Hold Fn + S + O for 4 seconds. Test the keyboard with other devices (phone, tablet, iPad, etc.). If it connects, the keyboard itself is working fine. For Windows Uncheck "Allow the computer to turn off the keyboard to save power" in power management under the device manager. Update the Bluetooth firmware If it's still possible for your keyboard to connect to your device: see troubleshooting guide for details. Reset the Bluetooth drivers on your PC. For macOS Check Mac’s Wi-Fi and Bluetooth interference: see troubleshooting guide for details. Try these troubleshooting tips: see troubleshooting guide for details. Can't Type After Waking Up Mac? This issue is caused by Apple's FileVault, which prevents third-party Bluetooth keyboards from unlocking the login screen. Keychron keyboards support FileVault login in wired mode only. Solutions Turn off FileVault to enable normal login. Use a wired connection to enter your password. Keychron keyboards support FileVault login in wired mode only. Typing experience of the switch is not as expected The low-profile switch has a lower height or thinner body, it will trigger a keystroke faster than conventional normal profile switch.

Review: Excellent slim keyboard with great features - I’ve been using the Keychron K3 Version 2 for a few weeks, and I’m really impressed. The sound quality is satisfying, key presses feel tactile and have a pleasant click without being too loud. Bluetooth connectivity is smooth and stable; I can easily switch between devices without any lag. The brightness adjustment for the backlight is intuitive and bright enough to type comfortably even in dark rooms. All the keys function perfectly, including the function row and multimedia shortcuts. The overall keyboard quality feels solid yet lightweight, and the slim design is perfect for my desk setup. It’s also highly compatible with Windows, macOS, and iOS, making it very versatile. Overall, it’s an excellent keyboard for both work and casual use, and I would highly recommend it.
Review: Keyboard product design is a fine art. And this is the masterpiece. - As a "fussy keyboard user" I buy many keyboards at no expense spared. I'm not sure there's any keyboard I like much more than this at any price. I bought this for travel but really I may use it all the time. The price, basically if it was about two times the price it is, I'd still pay it. It appears to me much better made than, say, steel series keyboards at 3x the price. (And steel series keyboards flake out after a year.) As everyone has said (a) it feels rock, rock, rock solid, strong and heavy (b) it's super-low profile (c) the connectivity is perfect (I normally only go for wired, so I'm very critical of anything bluetooth) (d) every product feature is perfectly thought out. My only SUGGESTIONS for the product team. Just add a sticker, or white printing, on the rear of the keyboard, with the two commands one needs to know to start it up, etc. (I just grabbed a "white paint pen" and wrote the commands on the back.) Secondly, may I suggest selling some sort of "travel guard" which would be a very strong kind of clip- or slide- on guard which goes over the keys, for when you throw it in your carry-on luggage. (Imagine something that looks like an aerox mouse, with a drilled surface.) Essentially, this is a perfect product. I chose the "most quiet, fastest, zero click" blue switches and they're perfect. I am a programmer and writer so I type billions of words and command-arrow type clicks a day. I've added two "size comparison to typical objects and other overpriced keyboards", hope it helps someone

## 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 | B08LSBTTQX |
| Additional Features | Low-Profile Key, White Backlit |
| Antenna Location | Multimedia, Office, Personal |
| Best Sellers Rank | #1,181 in Video Games ( See Top 100 in Video Games ) #5 in Mac Gaming Keyboards |
| Brand | Keychron |
| Built-In Media | USB Cable |
| Button Quantity | 84 |
| Color | Keychron Red Switch |
| Compatible Devices | Laptop, PC, Smartphone, Tablet |
| Compatible Operating System Family | MacOS, Windows |
| Compatible Tablet Computer Models | AAUB P30 |
| Connectivity Technology | Bluetooth, Type-C wired |
| Customer Reviews | 4.4 out of 5 stars 443 Reviews |
| Enclosure Material | Acrylonitrile Butadiene Styrene, Aluminum |
| Generation | Second |
| Hand Orientation | Ambidextrous |
| Item Dimensions L x W x H | 12.05"L x 4.57"W x 0.83"H |
| Item Type Name | Low-Profile Wireless Mechanical Keyboard |
| Item Weight | 500 Grams |
| Keyboard Backlighting Color Support | Single Color |
| Keyboard Description | Multimedia |
| Keyboard Layout | QWERTY |
| Keyboard Plate Material | Aluminum |
| Language | English |
| Manufacturer | Keychron |
| Mfr Part Number | K3A1 |
| Model Name | K3 |
| Model Number | K3A1 |
| Number of Batteries Required | 1 |
| Number of Keys | 84 |
| Number of Sections | 10 |
| Power Source | Corded Electric |
| Recommended Uses For Product | Multimedia, Office, Personal |
| Special Feature | Low-Profile Key, White Backlit |
| Style Name | Contemporary |
| Switch Type | Low Profile Gateron Mechanical - Red |
| Theme | Ultra-slim Wireless Mechanical Keyboards |
| Total USB 2.0 Ports | 1 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 year limited warranty |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Keychron
- **Color:** Keychron Red Switch
- **Compatible Devices:** Laptop, PC, Smartphone, Tablet
- **Connectivity Technology:** Bluetooth, Type-C wired
- **Keyboard Description:** Multimedia
- **Keyboard backlighting color support:** Single Color
- **Product Dimensions:** 12.05"L x 4.57"W x 0.83"H
- **Recommended Uses For Product:** Multimedia, Office, Personal
- **Special Feature:** Low-Profile Key, White Backlit
- **Style:** Contemporary

## Images

![Keychron K3 Version 2, 84 Keys Ultra-Slim Wireless Bluetooth/USB Wired Mechanical Keyboard with White LED Backlit, Low-Profile Keychron Mechanical Red 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 Keychron Mechanical Red 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 Keychron Mechanical Red Switch Compatible with Mac Windows - Image 3](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 Keychron Mechanical Red Switch Compatible with Mac Windows - Image 4](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 Keychron Mechanical Red 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

### ⭐⭐⭐⭐⭐ Excellent slim keyboard with great features
*by F***. on September 11, 2025*

I’ve been using the Keychron K3 Version 2 for a few weeks, and I’m really impressed. The sound quality is satisfying, key presses feel tactile and have a pleasant click without being too loud. Bluetooth connectivity is smooth and stable; I can easily switch between devices without any lag. The brightness adjustment for the backlight is intuitive and bright enough to type comfortably even in dark rooms. All the keys function perfectly, including the function row and multimedia shortcuts. The overall keyboard quality feels solid yet lightweight, and the slim design is perfect for my desk setup. It’s also highly compatible with Windows, macOS, and iOS, making it very versatile. Overall, it’s an excellent keyboard for both work and casual use, and I would highly recommend it.

### ⭐⭐⭐⭐⭐ Keyboard product design is a fine art. And this is the masterpiece.
*by A***R on March 16, 2023*

As a "fussy keyboard user" I buy many keyboards at no expense spared. I'm not sure there's any keyboard I like much more than this at any price. I bought this for travel but really I may use it all the time. The price, basically if it was about two times the price it is, I'd still pay it. It appears to me much better made than, say, steel series keyboards at 3x the price. (And steel series keyboards flake out after a year.) As everyone has said (a) it feels rock, rock, rock solid, strong and heavy (b) it's super-low profile (c) the connectivity is perfect (I normally only go for wired, so I'm very critical of anything bluetooth) (d) every product feature is perfectly thought out. My only SUGGESTIONS for the product team. Just add a sticker, or white printing, on the rear of the keyboard, with the two commands one needs to know to start it up, etc. (I just grabbed a "white paint pen" and wrote the commands on the back.) Secondly, may I suggest selling some sort of "travel guard" which would be a very strong kind of clip- or slide- on guard which goes over the keys, for when you throw it in your carry-on luggage. (Imagine something that looks like an aerox mouse, with a drilled surface.) Essentially, this is a perfect product. I chose the "most quiet, fastest, zero click" blue switches and they're perfect. I am a programmer and writer so I type billions of words and command-arrow type clicks a day. I've added two "size comparison to typical objects and other overpriced keyboards", hope it helps someone

### ⭐⭐⭐⭐⭐ Excellent compact keyboard, very well made, especially for the price.
*by C***E on January 12, 2026*

This is a great keyboard. Note that this is a compact keyboard -- it is just a little smaller than a standard sized keyboard, but it is made really well, with a metal base plate -- feels very sturdy. The keys feel great and the backlighting helps see the keys in the dark. It connects via USB or Bluetooth, and can switch between three different devices with a keystroke. Also comes with key caps for both Mac and Windows.

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*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-05-13*