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

SKU: K4-A1-UK
$79.00

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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.

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

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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 OPTION

We also provide a hot-swappable version for your choice, which means you can customize your typing experience without soldering, pop them in and it's done.

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 G Pro 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 G Pro Red, Blue, Brown
*The "~" key supports 3pin switch only
Number of Multimedia Keys: 12 
Main Body Material: ABS 
Keycap Material: ABS
Layout: ISO UK
Polling Rate (Wired Mode): 1000Hz
Polling Rate (Wireless Mode): 90Hz

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

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Why Keychron makes the best Mac mechanical keyboard?

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Frequently bought together (Add-on)

Please select the matching variant for your product.

Gateron G Pro Switch Red
Gateron G Pro Switch Set
Gateron G Pro mechanical red switch
Gateron G Pro Switch Blue
Gateron G Pro Switch Set
Gateron G Pro mechanical blue switch
Gateron G Pro Switch Brown
Gateron G Pro Switch Set
Gateron G Pro Switch Set
Gateron G Pro Switch Yellow
Gateron G Pro Switch Set
Gateron G Pro mechanical yellow switch
Gateron G Pro Switch White
Gateron G Pro Switch Set
Gateron G Pro Switch Set
Gateron G Pro Switch Black Two Stage Spring
Gateron G Pro Switch Set
Gateron G Pro Switch Set
Gateron G Pro Switch Silver Two Stage Spring
Gateron G Pro Green Switch
Gateron G Pro Switch Set
Gateron G Pro Switch Set
Thumbnail Keychron Gateron Mechanical Switch
Gateron G Pro Switch Red
Gateron G Pro Switch Set
Gateron G Pro mechanical red switch
Gateron G Pro Switch Blue
Gateron G Pro Switch Set
Gateron G Pro mechanical blue switch
Gateron G Pro Switch Brown
Gateron G Pro Switch Set
Gateron G Pro Switch Set
Gateron G Pro Switch Yellow
Gateron G Pro Switch Set
Gateron G Pro mechanical yellow switch
Gateron G Pro Switch White
Gateron G Pro Switch Set
Gateron G Pro Switch Set
Gateron G Pro Switch Black Two Stage Spring
Gateron G Pro Switch Set
Gateron G Pro Switch Set
Gateron G Pro Switch Silver Two Stage Spring
Gateron G Pro Green Switch
Gateron G Pro Switch Set
Gateron G Pro Switch Set
Thumbnail Keychron Gateron Mechanical Switch

Gateron G Pro Switch Set

Keychron Gold Plated PCB Mounted Screw In Stabilizer
Keychron Gold Plated PCB Mounted Screw In Stabilizer

Keychron Gold Plated PCB Mounted Stabilizer Set

Cherry Profile Double-Shot PBT Full Set Keycaps Camel Overview
Cherry Profile Double-Shot PBT Full Set Keycaps Camel Compatible with 96 Percent 75 Percent 65 Percent US Layout
Cherry Profile Double-Shot PBT Full Set Keycaps Camel HHKB Layout
Cherry Profile Double-Shot PBT Full Set Keycaps Camel Winkeyless Layout
Cherry Profile Double-Shot PBT Full Set Keycaps Camel UK ISO Layout
Cherry Profile Double-Shot PBT Full Set Keycaps Camel Overview
Cherry Profile Double-Shot PBT Full Set Keycaps Camel Compatible with 96 Percent 75 Percent 65 Percent US Layout
Cherry Profile Double-Shot PBT Full Set Keycaps Camel HHKB Layout
Cherry Profile Double-Shot PBT Full Set Keycaps Camel Winkeyless Layout
Cherry Profile Double-Shot PBT Full Set Keycaps Camel UK ISO Layout

Cherry Profile Double - Shot PBT Full Set Keycaps - Camel

Keychron double shot PBT Cherry profile full set keycap set royal for ANSI ISO HHKB WKL full size and tenkeyless and 75% 65% 60% layouts
Keychron double shot PBT Cherry profile full set keycap set royal for ANSI 96% and 75% and 65% layouts
Keychron double shot PBT Cherry profile full set keycap set royal for ANSI ISO HHKB layout
Keychron double shot PBT Cherry profile full set keycap set royal for ANSI ISO WKL layout
Keychron double shot PBT Cherry profile full set keycap set royal for UK ISO 96% and 75% and 65% layouts
Keychron double shot PBT Cherry profile full set keycap set royal for ANSI ISO HHKB WKL full size and tenkeyless and 75% 65% 60% layouts
Keychron double shot PBT Cherry profile full set keycap set royal for ANSI 96% and 75% and 65% layouts
Keychron double shot PBT Cherry profile full set keycap set royal for ANSI ISO HHKB layout
Keychron double shot PBT Cherry profile full set keycap set royal for ANSI ISO WKL layout
Keychron double shot PBT Cherry profile full set keycap set royal for UK ISO 96% and 75% and 65% layouts

Cherry Profile Double - Shot PBT Full Set Keycaps - Royal

Keychron double-shot PBT Cherry full set keycap set grey white and blue overview
Keychron double shot PBT Cherry full set keycap set grey white and blue 96% layout ANSI
Keychron double-shot PBT Cherry full set keycap set grey white and blue 96% layout UK ISO
Keychron double-shot PBT Cherry full set keycap set grey white and blue HHKB layout ANSI
Keychron double-shot PBT Cherry full set keycap set win-key-less layout
Keychron double-shot PBT Cherry full set keycap set grey white and blue overview
Keychron double shot PBT Cherry full set keycap set grey white and blue 96% layout ANSI
Keychron double-shot PBT Cherry full set keycap set grey white and blue 96% layout UK ISO
Keychron double-shot PBT Cherry full set keycap set grey white and blue HHKB layout ANSI
Keychron double-shot PBT Cherry full set keycap set win-key-less layout

Cherry Profile Double - Shot PBT Full Set Keycaps - Grey, White, and Blue

Cherry Profile Double-Shot PBT Full Set Keycaps Dolch Blue Overview
Cherry Profile Double-Shot PBT Full Set Keycaps Dolch Blue Compatible with 96 Percent 75 Percent 65 Percent US Layout
Cherry Profile Double-Shot PBT Full Set Keycaps Dolch Blue HHKB Layout
Cherry Profile Double-Shot PBT Full Set Keycaps Dolch Blue Winkeyless Layout
Cherry Profile Double-Shot PBT Full Set Keycaps Dolch Blue UK ISO Layout
Cherry Profile Double-Shot PBT Full Set Keycaps Dolch Blue Overview
Cherry Profile Double-Shot PBT Full Set Keycaps Dolch Blue Compatible with 96 Percent 75 Percent 65 Percent US Layout
Cherry Profile Double-Shot PBT Full Set Keycaps Dolch Blue HHKB Layout
Cherry Profile Double-Shot PBT Full Set Keycaps Dolch Blue Winkeyless Layout
Cherry Profile Double-Shot PBT Full Set Keycaps Dolch Blue UK ISO Layout

Cherry Profile Double - Shot PBT Full Set Keycaps - Dolch Blue

Cherry Profile Double-Shot PBT Full Set Keycaps Player Overview
Cherry Profile Double-Shot PBT Full Set Keycaps Player Compatible with 96 Percent 75 Percent 65 Percent US Layout
Cherry Profile Double-Shot PBT Full Set Keycaps Player HHKB Layout
Cherry Profile Double-Shot PBT Full Set Keycaps Player Winkeyless Layout
Cherry Profile Double-Shot PBT Full Set Keycaps Player UK ISO Layout
Cherry Profile Double-Shot PBT Full Set Keycaps Player Overview
Cherry Profile Double-Shot PBT Full Set Keycaps Player Compatible with 96 Percent 75 Percent 65 Percent US Layout
Cherry Profile Double-Shot PBT Full Set Keycaps Player HHKB Layout
Cherry Profile Double-Shot PBT Full Set Keycaps Player Winkeyless Layout
Cherry Profile Double-Shot PBT Full Set Keycaps Player UK ISO Layout

Cherry Profile Double - Shot PBT Full Set Keycaps - Player

Keychron double shot PBT Cherry profile full set keycap set hacker for ANSI ISO HHKB WKL full size and tenkeyless and 75% 65% 60% layouts
Keychron double shot PBT Cherry profile full set keycap set hacker for ANSI 96% and 75% and 65% layouts
Keychron double shot PBT Cherry profile full set keycap set hacker for ANSI ISO HHKB layout
Keychron double shot PBT Cherry profile full set keycap set hacker for ANSI ISO WKL layout
Keychron double shot PBT Cherry profile full set keycap set hacker for UK ISO 96% and 75% and 65% layouts
Keychron double shot PBT Cherry profile full set keycap set hacker for ANSI ISO HHKB WKL full size and tenkeyless and 75% 65% 60% layouts
Keychron double shot PBT Cherry profile full set keycap set hacker for ANSI 96% and 75% and 65% layouts
Keychron double shot PBT Cherry profile full set keycap set hacker for ANSI ISO HHKB layout
Keychron double shot PBT Cherry profile full set keycap set hacker for ANSI ISO WKL layout
Keychron double shot PBT Cherry profile full set keycap set hacker for UK ISO 96% and 75% and 65% layouts

Cherry Profile Double - Shot PBT Full Set Keycaps - Hacker Mint

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

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Customer Reviews

Based on 40 reviews
75%
(30)
18%
(7)
5%
(2)
0%
(0)
3%
(1)
T
Tamas Kiss

Very nice keyboard. The buid quality is good, the keycaps are elegant and comfortable. I like it very much.

K
Kieran Sharpe

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

S
Stephen McEvoy

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

A
Anonymous
Beautifully built, excellent value for money

I purchased this keyboard for work and have been hugely impressed.
The key press on the browns is satisfying. The build quality of the keyboard gives it a weighty and sturdy feel to it.
It was easy to connect to my device, the instructions being easy to follow.
That it comes with keycaps enabling you to adapt its layout easily between Mac and Windows is a nice touch and the ability to change a couple keys for orange equivalent (e.g. the ESC and Lighting) key, means you can give the keyboard a bit more of a custom feel.
My one issue with the keyboard is that due to the nature of the keycaps, the RGB is not as pronounced as I would otherwise have like, but for the price point its an absolute steal, and I can easily replace the keycaps if it becomes a major issue.
Fully recommend.

B
Bilal Raza

Good

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ISO Keyboards

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

From $79.00

Please drop your email on "Notify Me When Available" if the product model is out of stock.

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

Version

  • White Backlight
  • RGB Backlight Aluminum Frame

Switch Type

  • Gateron G Pro Mechanical
  • Gateron G Pro Mechanical (Hot-Swappable)

Switch Option

  • Red
  • Blue
  • Brown
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