---
product_id: 385361768
title: "Keychron K4 Wireless Mechanical Gaming Keyboard with White LED Backlight/Gateron Brown Switch/Wired USB C/96% ISO-UK-Layout, 100 Keys Bluetooth Computer Keyboard for Mac Windows PC Gamer - Version 2"
brand: "keychron"
price: "FREE"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.ie/products/385361768-keychron-k4-wireless-mechanical-gaming-keyboard-with-white-led-backlight
store_origin: IE
region: Ireland
---

# Bluetooth 5.1 4000 mAh battery 96% compact layout Keychron K4 Wireless Mechanical Gaming Keyboard with White LED Backlight/Gateron Brown Switch/Wired USB C/96% ISO-UK-Layout, 100 Keys Bluetooth Computer Keyboard for Mac Windows PC Gamer - Version 2

**Brand:** keychron
**Price:** FREE
**Availability:** ✅ In Stock

## Summary

> Type in Style! ✨

## Quick Answers

- **What is this?** Keychron K4 Wireless Mechanical Gaming Keyboard with White LED Backlight/Gateron Brown Switch/Wired USB C/96% ISO-UK-Layout, 100 Keys Bluetooth Computer Keyboard for Mac Windows PC Gamer - Version 2 by keychron
- **How much does it cost?** FREE with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/385361768-keychron-k4-wireless-mechanical-gaming-keyboard-with-white-led-backlight)

## 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

- • **Tactile Experience:** Gateron Brown switches for a satisfying typing feel.
- • **Dynamic Backlighting:** Enchanting white LED backlight to match your mood.
- • **Extended Battery Life:** Enjoy up to 240 hours of use with backlight off.
- • **Seamless Connectivity:** Connect up to 3 devices effortlessly via Bluetooth.
- • **Versatile Compatibility:** Designed for both Mac and Windows with extra keycaps included.

## Overview

The Keychron K4 Wireless Mechanical Gaming Keyboard is a compact 96% ISO-UK-layout keyboard designed for productivity and light gaming. It features Bluetooth 5.1 connectivity, a long-lasting 4000 mAh battery, and Gateron Brown switches for a tactile typing experience. Compatible with both Mac and Windows, it includes extra keycaps and offers customizable white LED backlighting.

## Description

Enjoy a tactile typing experience with this 96% ISO-UK wireless mechanical keyboard. Connects to 3 devices via Bluetooth, with wired USB-C mode, and Mac function keys.

Review: Excellent keyboard, very solid and feels great to type on. - Very solid, decent weight and doesn't move around on my desk. Use it in the office and after initial charge, it's still going strong on the battery after nearly three weeks. The feel of the keys is excellent, very 'thonky'. Same brown switches as I have at home but the feel of this keyboard is better imo. I wanted this layout with the numpad because of software used in work uses numpad shortcuts, it takes a wee bit of getting used to (mostly the position of the delete key for me) but you adjust quickly. One tiny gripe is the switch on the side to put it to the 'off' position is slightly fiddly but I'm being picky. Overall, very very pleased.
Review: The size is perfect , excellent function. - I like the sleek look , the size , not too big which fits the space on my desk. like the keys too.

## Features

- A 96% ISO-UK-layout (100-key) wireless mechanical keyboard with a number pad in a compact design that’s built for productivity and a tactile typing experience.
- Connects with up to 3 devices via Bluetooth and switch among them easily. With high reliable and broad compatibility Broadcom Bluetooth 5.1 chipset, the K4 version 2 is best to fit home, office and light gaming use while connecting with your smartphone, laptop and iPad. It also has wired mode with USB Type-C connection.
- With a unique Mac layout, the K4 has all the necessary Mac function keys while still being compatible with Windows. Extra keycaps for both Windows and Mac operating systems are included.
- The K4 can last up to 240 hours (with backlit disabled) with a 4000 mAh big battery, which is one of the biggest in mechanical keyboards. N-key rollover (NKRO) on wired mode or 6KRO on wireless mode.
- The keyboard has enchanting white LED backlight with modern keycap legends to sync with your mood; available in static white or flashing light mode. Durable Gateron mechanical switch with a 50 million keystroke lifespan to provide an unrivaled tactile responsiveness on the tactile Brown switches.
- Keychron K4 Wireless Mechanical Gaming Keyboard with White LED Backlight/Gateron Red Switch/Wired USB C/96% ISO-UK-Layout, 100 Keys Bluetooth Computer Keyboard for Mac Windows PC Gamer - Version 2

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09N3CPW47 |
| Antenna Location | Education |
| Best Sellers Rank | 12,019 in PC & Video Games ( See Top 100 in PC & Video Games ) 480 in PC Gaming Keyboards |
| Box Contents | Keyboard, USB-A to USB Type-C Cable, Keycap Puller, User Manual |
| Brand Name | Keychron |
| Button Quantity | 100 |
| Colour | Brown Swich |
| Compatible Devices | PC |
| Connectivity Technology | Bluetooth, USB, USB-C |
| Customer Reviews | 4.2 4.2 out of 5 stars (42) |
| Enclosure Material | Plastic |
| Hand Orientation | Ambidextrous |
| Keyboard Backlighting Color Support | Single Color |
| Keyboard Description | Gaming |
| Keyboard Layout | QWERTY |
| Manufacturer | Keychron |
| Model Name | K4 |
| Model Number | K4-UK-A3 |
| Number of Batteries | 1 |
| Number of Keys | 100 |
| Number of Sections | 2 |
| Power Source | Battery Powered |
| Product Features | Backlit |
| Style Name | Modern |
| Switch Type | Gateron Mechanical Switch Brown Type |
| Theme | computer peripherals" or "keyboards |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Keychron
- **Colour:** Brown Swich
- **Compatible devices:** PC
- **Connectivity technology:** Bluetooth, USB, USB-C
- **Keyboard backlighting colour support:** Single Color
- **Keyboard description:** Gaming
- **Material:** Plastic
- **Recommended uses for product:** Education
- **Special feature:** Backlit
- **Style:** Modern

## Images

![Keychron K4 Wireless Mechanical Gaming Keyboard with White LED Backlight/Gateron Brown Switch/Wired USB C/96% ISO-UK-Layout, 100 Keys Bluetooth Computer Keyboard for Mac Windows PC Gamer - Version 2 - Image 1](https://m.media-amazon.com/images/I/61SF92r1zcL.jpg)
![Keychron K4 Wireless Mechanical Gaming Keyboard with White LED Backlight/Gateron Brown Switch/Wired USB C/96% ISO-UK-Layout, 100 Keys Bluetooth Computer Keyboard for Mac Windows PC Gamer - Version 2 - Image 2](https://m.media-amazon.com/images/I/61tCsNmMyGL.jpg)
![Keychron K4 Wireless Mechanical Gaming Keyboard with White LED Backlight/Gateron Brown Switch/Wired USB C/96% ISO-UK-Layout, 100 Keys Bluetooth Computer Keyboard for Mac Windows PC Gamer - Version 2 - Image 3](https://m.media-amazon.com/images/I/41Dgnsa6wGL.jpg)
![Keychron K4 Wireless Mechanical Gaming Keyboard with White LED Backlight/Gateron Brown Switch/Wired USB C/96% ISO-UK-Layout, 100 Keys Bluetooth Computer Keyboard for Mac Windows PC Gamer - Version 2 - Image 4](https://m.media-amazon.com/images/I/61IQHw5xNcL.jpg)
![Keychron K4 Wireless Mechanical Gaming Keyboard with White LED Backlight/Gateron Brown Switch/Wired USB C/96% ISO-UK-Layout, 100 Keys Bluetooth Computer Keyboard for Mac Windows PC Gamer - Version 2 - Image 5](https://m.media-amazon.com/images/I/5196C3NLlgL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does it come with a wired usb wire connection**
A: The K4 comes with a detachable cable, it works in Bluetooth wireless mode or in cable mode, there is a switch on the side (BT/Off/Cable)

**Q: How do i check the battery life of they keyboard? fn+b does nothing...**
A: Fn+B will indicate the charge level of the keyboard in BT mode, in wired mode it wont do anything.

**Q: Is this the hotswapable version of the keyboard?**
A: No this isn’t the hot swappable version. The hot swappable version is this one here

Keychron K4 Hot Swappable Wireless Bluetooth/USB Wired Gaming Mechanical Keyboard, 100 Keys ISO-UK-Layout RGB LED Backlit Gateron Blue Switch N-Key Rollover, Aluminum Frame for Mac Windows, Version 2 https://www.amazon.co.uk/dp/B09F69HZ9Z/ref=cm_sw_r_cp_api_glt_i_SXA05F53CYRGY57MVMGT

Bear in mind, only the blue switches are available as of sending this

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent keyboard, very solid and feels great to type on.
*by L***Y on 30 July 2025*

Very solid, decent weight and doesn't move around on my desk. Use it in the office and after initial charge, it's still going strong on the battery after nearly three weeks. The feel of the keys is excellent, very 'thonky'. Same brown switches as I have at home but the feel of this keyboard is better imo. I wanted this layout with the numpad because of software used in work uses numpad shortcuts, it takes a wee bit of getting used to (mostly the position of the delete key for me) but you adjust quickly. One tiny gripe is the switch on the side to put it to the 'off' position is slightly fiddly but I'm being picky. Overall, very very pleased.

### ⭐⭐⭐⭐⭐ The size is perfect , excellent function.
*by J***A on 12 January 2025*

I like the sleek look , the size , not too big which fits the space on my desk. like the keys too.

### ⭐⭐⭐⭐⭐ Very pleased!!
*by K***O on 23 December 2025*

Bought with brown switches! Great keyboard, a bit unusual height after laptop but i’m more than happy!! Charged only once since bought it (nearly 2weeks) Use it fort ps5 setup , connects without any problems via bluetooth. One moment i faced with- can’t connect it to official app to changing my personal layout ( to prevent this- buy Keychron K4 HE)

## Frequently Bought Together

- Keychron K4 Wireless Mechanical Gaming Keyboard with White LED Backlight/Gateron Brown Switch/Wired USB C/96% ISO-UK-Layout, 100 Keys Bluetooth Computer Keyboard for Mac Windows PC Gamer - Version 2
- Logitech MX Master 3S - Wireless Performance Mouse with Ultra-Fast Scrolling, Ergonomic, 8K DPI, Glass Tracking, Silent Clicks, USB-C, Bluetooth, Windows, Linux, Chrome - Dark Gray

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-10-15*