Keychron K4 Wireless Mechanical Keyboard (UK ISO Layout) - Version 2
Keychron K4 Wireless Mechanical Keyboard (UK ISO Layout) - Version 2
Keychron K4 Wireless Mechanical Keyboard (UK ISO Layout) - Version 2
Keychron K4 Wireless Mechanical Keyboard ISO UK Layout White backlight Gateron switches red for Mac and Windows
Keychron K4 Wireless Mechanical Keyboard ISO UK Layout White backlight Gateron switches blue for Mac and Windows
Keychron K4 Wireless Mechanical Keyboard ISO UK Layout White backlight Gateron switches brown for Mac and Windows
Keychron K4 Wireless Mechanical Keyboard (UK ISO Layout) - Version 2
Keychron K4 Wireless Mechanical Keyboard (UK ISO Layout) - Version 2
Keychron K4 Wireless Mechanical Keyboard (UK ISO Layout) - Version 2

Keychron K4 Wireless Mechanical Keyboard (UK ISO Layout) - Version 2

Regular price Sale price $89.00
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Keychron K4 - Version 2 (UK ISO Layout) 96% Wireless mechanical keyboard has included keycaps for both Windows and Mac operating systems.

Customer Reviews

Based on 15 reviews
73%
(11)
20%
(3)
0%
(0)
0%
(0)
7%
(1)
J
Jorge Miquilena
This is my first mechanical keyboard and I LOVE it!!

I specifically needed a 96% ISO keyboard, and theres not a lot of them around. The Keychron K4 is not only accessible but it feels amazing! I wish they also did ISO-ES though.

E
Eric
Amazing keyboard

This is my first mechanical keyboard, and oh boy are they nice to type on, I really like the uk layout with the big chunky enter, those are really hard to find as a mechanical keyboard. Buy it now do it.
One small note, you can't use the mac layout with the paragraph and plus minus button on windows, this is a problem with windows but not mac, so to properly use it you do need to swap those keys out too.

T
The Strategist
The Best of the Best!

What a fantastic keyboard. The feel is wonderful and the performance is top notch. I purchased for my home work station but had to buy another for my at office workstation to have the total control feeling. In addition, best value for money.

S
Sebastien
Amazing keyboard for Mac + PC

Simply the best mech I've had. I switch between mac and PC multiple times a day, and this has made my life so much easier with the toggle on the side.
Keyboard is heavy and sturdy, good layout, and wireless.

10/10

J
Jessica Tsang
UK ISO/Mac + Windows/Number Pad/Affordable

I was looking into mechanical keyboards which ticks all the above and this keyboard has all 4!
Really pleased with this product which allows me to switch between Windows (work laptop) and Mac (personal laptop) as I want. It is my first time using a mechanical keyboard; I was fed up with the a horrible, sticky one my workplace supplied me for the past year and a half which was starting to hurt my fingers.

I love the compact size (ideal for my small desk), number pad (work with numbers quite a lot) and the fact it is a UK ISO layout (sorry, not used to typing on anything else!)
I purchased the White Backlight version with Brown Gateron switches and I found the clicks aren't as loud as I feared they would be. My only negative is the height of the keyboard but I was expecting it after studying the dimensions before I bought it. All-in-all a very good product which looks nice and was delivered promptly.

What's new on K4v2

Bluetooth 5.1.
Inclined bottom frame.
Relocated the Del key.
Changed keycap color scheme.
Added dedicated caps lock indicator light.

Keychron K4 96 percent wireless mechanical keyboard for Mac Windows - red blue brown Gateron mechanical switch and LK optical switch

K4 Version 2 UK ISO layout has full-size functionality in a compact design with 100 necessary keys. The keyboard has included keycaps for both Windows and Mac operating systems.

FEATURES

Keychron K4 96 percent wireless mechanical keyboard for Mac Windows - Gateron mechanical switch and LK optical switch cordless and type-c cable mode

WIRELESS AND WIRED MODES

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.

COMPATIBLE WITH ALL DEVICES 

Compatible for both macOS and Windows. Keychron is one of only a few in the market that comes with a Mac multimedia keys layout for Mac enthusiasts.

For Linux users, we also have a dedicated user group to help with the experience.

Keychron K4 96 percent wireless mechanical keyboard for Mac Windows Android - Gateron mechanical switch and LK optical switch

With Mac multimedia keys layout

.

High-res layout and keycap size here

Keychron K8 Wireless Mechanical Keyboard Nordic ISO tenkeyless Gateron switch RGB backlit aluminum frame Hot swappable

Extra Keycaps

Comes with 12 extra keycaps that fully satisfy your needs.

Keychron K8 Wireless Mechanical Keyboard Nordic ISO tenkeyless Gateron switch RGB backlit aluminum frame Hot swappable

With keycaps for Windows installed.

Keychron K8 Wireless Mechanical Keyboard Nordic ISO tenkeyless Gateron switch RGB backlit aluminum frame Hot swappable

With keycaps for macOS installed.

Inclined bottom frame makes the K4 Version 2 more comfortable to crank out emails or write a novel.

HOT-SWAPPABLE

Hot-swappable means to customize your typing experience without soldering, just pop them in and it’s done..

*The K4 Gateron (Hot-swappable) version keyboard support altering switches.
Socket of Gateron (Hot-swappable) is compatible with almost all the MX style 3pin ("~" key supports 3pin only) and 5pin mechanical switches on the market (including Gateron, Cherry, Kailh, etc.). SMD-LED compatible switches are the best for showing the backlights.

Keychron K4 96 percent wireless mechanical keyboard for Mac Windows Android red blue brown Gateron switch feature

GATERON SWITCH

For the lovers of both classic clicky and smooth typing, K4 has a Gateron switch option to select. We’ve got you covered with four Gateron switches options (Red, Blue, Brown).

Keychron K4 96 percent wireless mechanical keyboard for Mac Windows Android - Gateron mechanical switch and LK optical switch big battery 4000mAh

WITH NUMBER PAD

Comes with a 100 keys (96%) layout included number pad and relocated Del key that offers convenient access to all the essential keys* for Mac and Windows in a small footprint.

*Num Lock works with Windows OS only.

LARGEST BATTERY

The K4 can last up to 240 hours typing (backlight off) with a 4000 mAh big battery.

Keychron K4 96 percent wireless mechanical keyboard for Mac Windows Android - Gateron mechanical switch and LK optical switch big battery 4000mAh

15 TYPES OF RGB

K4 is engineered with more than 15 types of RGB backlight options that you can use to play with. A keyboard that is always in sync with your mood to keep you happy and productive. Easily cycle to different backlight schemes using the light bulb key.

SPECIFICATION


Number of Keys: 100 keys (*Num Lock works with Windows OS only) 
Switch: Gateron Red, Blue, Brown
*The "~" key supports 3pin switch only
Number of Multimedia Keys: 12 
Main Body Material: ABS 
Keycap Material: ABS
Layout: UK ISO

CONNECTIVITY AND POWER


Backlit Types: 18
Backlit: Adjustable 4-level RGB backlit
System: Windows/Android/Mac/iOS
Battery: 4000mAh Rechargeable li-polymer battery
BT Working Time (Backlit off): Up to 240 hours (Lab test result may vary by actual use)
BT Working Time (Single LED): Up to 68 hours (Lab test result may vary by actual use)
BT Working Time(RGB): Up to 72 hours (Lab test result may vary by actual use)
Charging Time: Around 3 hours
Connection: Bluetooth and Type-C cable
Bluetooth version: 5.1
Bluetooth Device Name: Keychron K4
Compatible System: macOS/Windows/

PHYSICAL UNIT

Dimension (Plastic frame version): 371 x 124 x 38mm
Dimension (Aluminum frame version): 376 x 129 x 38mm
Weight: About 770g / 1.69 lbs
Height incl. keycap (front) 32mm
Height incl. keycap (rear) 41mm
Operating Environment: -10 to 50℃

PACKAGE CONTENT

1 x Keyboard
1 x USB-A to USB Type-C Cable
1 x Keycap Puller
1 x User Manual

Compare the K4 with other Keychron keyboards

Learn More

Why Keychron makes the best Mac mechanical keyboard?

Learn More

ANY KEYBOARD + ADD-ON
Pay shipping fee for keyboard only.
Free shipping for the add-on. Terms here.

Frequently Bought Together (Add-on)

Customer Reviews

Based on 15 reviews
73%
(11)
20%
(3)
0%
(0)
0%
(0)
7%
(1)
J
Jorge Miquilena
This is my first mechanical keyboard and I LOVE it!!

I specifically needed a 96% ISO keyboard, and theres not a lot of them around. The Keychron K4 is not only accessible but it feels amazing! I wish they also did ISO-ES though.

E
Eric
Amazing keyboard

This is my first mechanical keyboard, and oh boy are they nice to type on, I really like the uk layout with the big chunky enter, those are really hard to find as a mechanical keyboard. Buy it now do it.
One small note, you can't use the mac layout with the paragraph and plus minus button on windows, this is a problem with windows but not mac, so to properly use it you do need to swap those keys out too.

T
The Strategist
The Best of the Best!

What a fantastic keyboard. The feel is wonderful and the performance is top notch. I purchased for my home work station but had to buy another for my at office workstation to have the total control feeling. In addition, best value for money.

S
Sebastien
Amazing keyboard for Mac + PC

Simply the best mech I've had. I switch between mac and PC multiple times a day, and this has made my life so much easier with the toggle on the side.
Keyboard is heavy and sturdy, good layout, and wireless.

10/10

J
Jessica Tsang
UK ISO/Mac + Windows/Number Pad/Affordable

I was looking into mechanical keyboards which ticks all the above and this keyboard has all 4!
Really pleased with this product which allows me to switch between Windows (work laptop) and Mac (personal laptop) as I want. It is my first time using a mechanical keyboard; I was fed up with the a horrible, sticky one my workplace supplied me for the past year and a half which was starting to hurt my fingers.

I love the compact size (ideal for my small desk), number pad (work with numbers quite a lot) and the fact it is a UK ISO layout (sorry, not used to typing on anything else!)
I purchased the White Backlight version with Brown Gateron switches and I found the clicks aren't as loud as I feared they would be. My only negative is the height of the keyboard but I was expecting it after studying the dimensions before I bought it. All-in-all a very good product which looks nice and was delivered promptly.

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