Classic Product List

UK Keychron K3v2 Bluetooth RGB Optical Linear Ultra-slim Aluminium Mac/PC 75% Keyboard


Special Offer

Lots In Stock

Keychron K3 Ultra-slim Wireless Bluetooth Mechanical Keyboard version 2 has included keycaps for both Windows and macOS, and users can hot-swap every switch with the Optical version.


  • Two level adjustable rubber feet
  • Reinforced body structure

£94.00 £84.60 (£70.50 ex VAT) 

UK Keychron K3v2 Bluetooth RGB Optical Linear Ultra-slim Aluminium Mac/PC 75% Keyboard - K3-E1-UK

Incorporating the world's first hot-swappable low profile Optical switches to customize per-key typing experience with ease, together with all signature Keychron features.


Connects via Bluetooth and switch among 3 Bluetooth devices easily and 1 wired device. Featuring Bluetooth 5.1 chipset, the K3 offers flawless connectivity whether you're working at home or the office while connecting with your smartphone, laptop and iPad.

  • Connects with up to 3 Bluetooth devices
  • Broadcom Bluetooth 5.1
  • USB Type-C connection

The redesigned low profile switch is 40% slimmer than conventional switches. Together with the streamlined aluminum body makes the K3 one of the thinnest and most lightweight wireless mechanical keyboards in the world.
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.
Two level adjustable rubber feet makes the new K3 more comfortable to type on.

Durable low profile Gateron Mechanical switch with a 50 million keystroke lifespan to provide an unrivaled tactile responsiveness

We've spent over a year developing and implementing a MX-styled stem on both the low profile switches for the K3 as well as stabilizers on the big keys like the space bar, left Shift, backspace and Enter key.
It will improve reliability, deliver better typing experiences, and may potentially pave the way for other keycap manufacturers to launch alternative keycaps.

Crafted for productivity, the K3's 75% layout is a compact version of tenkeyless layout. It allows users access to all the essential multimedia and function keys, but with a smaller footprint.

Comes with various RGB backlight settings, you can adjust the keyboard brightness to sync with your mood.

Contents: Keyboard, USB-A to USB Type-C Cable, Keycap Puller, Switch Puller, User Manual

UK Keychron K3v2 Bluetooth RGB Optical Linear Ultra-slim Aluminium Mac/PC 75% Keyboard - K3-E1-UK

Part Number
USB & Bluetooth
Cable length
1.25 Metre
Language Layout
United Kingdom
Number of keys/buttons
Switch Type
Keychron Low Profile Optical Red
306 mm
116 mm
22 mm
400 g
Mac and PC
Gross Weight
800 g

UK Keychron K3v2 Bluetooth RGB Optical Linear Ultra-slim Aluminium Mac/PC 75% Keyboard - K3-E1-UK

  Joe  06/05/2024
My keyboard arrived promptly and was well packaged. The price was cheaper than Amazon which is not often the case when shopping around for the best deal. Great communication throughout the purchase.

My Keychron K3 v2 is great. I use Ubuntu for my main OS so I had to do some googling to get it working as I wanted. Thats no reflection on The Keyboard Company.

I would 100% purchase from The Keyboard Company again.
  Cynthia  03/04/2023
I switched to the keychron k3 w red switches as I wanted a smaller, low profile keyboard, and one similar to the apple ones. Before the keychron I was using a Corsair k70 lux with brown switches, so it takes some getting used to as expected. I often misjudge where the arrow keys are.

I use it for my job as a software engineer on my windows laptop, and on a Mac after work. Its easy to change the keyboard settings with the switch on top. The rgb effects are cute as well. Overall really nice keyboard and fits my lifestyle.
  Marc  10/01/2023
Beautiful keyboard, lovely typing experience, very responsive. My first time using compact layout, but will get used to it time. Great communication from the Keyboard Co, with good order tracking info. Very happy! Recommend.
  Stephen  13/10/2022
Excellent keyboard, I went for red switches as that is my preference. Only slight negative with the optical switches is occasional accidental presses as they can be pretty sensitive.
  Anonymous  25/05/2023
Beautiful keyboard that has exceeded my expectations. It is the perfect keyboard. Right size, well crafted and the red switches are perfect for me. Feels lovely to type and very tactile. The provision for MacWindows with the extra keys and tool is very convenient too. The RGB lighting is an added bonus. It's made to last a long time.

Customer Services (Helen) were extremely helpful throughout the process, even when there was a little hiccup with the incorrect item being sent out initially. This was a rare occurrence and everything was handled well and sorted out very swiftly. Exemplary customer service and a top company that I will definitely be purchasing from again.
  Gary  17/01/2023
Great keyboard has its own feel which is a mid way point between an apple key board and a standard mechanical keyboard. Quality packaging and product delivery and would recommend. Service great too, even with RM delivery issues.
  Alex  27/12/2022
Excellent compact keyboard, it works exceedingly well for switching between use with my iPad, desktop pc and laptop. It takes a little getting used to the layout and size coming from full size keyboards but that's to be expected. Overall I would highly recommend it.
  Anonymous  21/01/2022
Excellent product and quality.

Leave a review