Name: Keychron K4 Pro QMK/VIA Clavier mécanique sans fil Collection de mises en page ISO
Brand: Keychron
SKU: K4P-H1-FR
Price: 86.4 EUR
Availability: InStock

Keychron K4 Pro

ISO Layout Collection

A 96% layout QMK/VIA wireless custom mechanical keyboard

K4 Pro ISO Layout Versions

These versions include the UK, German, Swiss, Nordic, French, and Spanish layouts, all with extra keycaps suitable for Mac and Windows devices.

🇬🇧 UK-ISO Layout

🇩🇪 German DE-ISO Layout

🇨🇭Swiss-ISO Layout

🇩🇰 🇫🇮 🇳🇴 🇸🇪 Nordic-ISO Layout

🇫🇷 French-ISO Layout

🇪🇸 Spanish-ISO Layout

Keychron K8 Pro Custom Mechanical Keyboard

More accessories for your K4 Pro

Wireless and Wired

An excellent solution for multitasking. You can connect the K4 Pro with up to 3 devices wirelessly via its stable Broadcom Bluetooth 5.1 for seamless multitasking across your laptop, phone, and tablet. Switch among them swiftly, and it’s fully compatible with both Mac and Windows.

A reliable USB Type-C wired connection is also available when you need it.

Program with QMK & Launcher.

The open-source QMK firmware means endless possibilities for key remapping, macros, shortcuts, and more. Now you can easily customize each key with the Keychron Launcher web app.

Program the K14 Pro keyboard with Launcher

Click here to use Keychron Launcher

*Please use the latest version of Chrome / Opera / Edge browser to open the Launcher and connect the keyboard to your device via wired mode.

pf-4235ef55--keychronq1qmkcustommechanicalkeyboardvia3__PID:07fd21fb-deb3-48e0-b2d1-c8e40fc531e3

K4 Pro Source code

Learn more about how to use Keychron Launcher >

Upgraded Typing Experience

The K4 Pro has been re-engineered and redesigned from the inside out to upgrade the typing experience. The added sound-absorbing foam, a thick silicone dampening bottom pad, and steel plate provide responsive feedback and a peaceful typing sound, while added weight will enhance the stability.

Suitable For All Devices

Offers a Mac layout while still being compatible with Windows, the K4 Pro is one of the few on the market that has the same multimedia and function key functions as Apple keyboards for Mac users, but with more tactile feedback.

You can even configure different keymaps for both Mac and Windows devices. While VIA software is compatible with macOS, Windows, and Linux. Includes keycaps for both macOS and Windows (3 keycaps for each) to allow you to switch between operating systems with ease.

Hot-swappable

Every detail matters, so we make the K4 Pro hot-swappable for your personalized typing experience. The hot-swappable sockets are mounted on the PCB, so you can hot-swap every switch on the K4 Pro with almost all of the 3pin and 5pin MX style mechanical switches on the market (including Cherry, Gateron, Kailh, Panda, etc.) without soldering. You can customize your own typing experience in seconds.

An Epic Core Inside The Keyboard

A powerful ultra-low-power ARM architecture MCU equipped with 128K Flash will provide more flexibility for developers. The polling rate is 1000 Hz out of the box, which makes latency non-existent for the competitive game.

Screw-In PCB Stabilizers

Even small part matters for your fingertip feel. We’ve integrated the PCB-mounted screw-in stabilizers for a smoother typing experience with less wobbliness on the big keys such as space bar, shift, enter, and backspace. The Keychron K4 Pro also supports third-party screw-in PCB stabilizers.

OSA Profile ABS Backlight Shine-Through Keycaps

To further leverage your typing experience, the K4 Pro ISO version comes with our unique OSA profile (OEM profile with spherical angle) and ABS keycaps that aim to provide a more comfortable fingertip feel and a fantastic backlight shine-through effect.

Pre-lubed Keychron K Pro Switch

By optimizing the switch mold, the K Pro switch wobbles less than a standard mechanical switch and feels smoother on each hit. Plus, the factory pre-lubed process on all the K Pro switches (exclude the clicky ones), no doubt this will ensure the best smoothness at your fingertips when typing.

Ergonomic Support

Three levels of adjustable typing angle (3º, 7º & 10º) and curved OSA-profile keycaps are all working together to provide long-lasting ergonomic support for your wrist.

What's in the box?

SPECIFICATION

Number of Keys: 101 (96%)
Switches: Keychron K Pro Mechanical SwitchFace: South-facing
Stabilizers: PCB-mounted screw-in stabilizers
Number of Multimedia Keys: 12
Frame Material: ABS+Aluminum frame
Plate Material: Steel
Keycap Material: ABS (backlight shine-through)
Keycap Profile: OSA
Layout: ISO
Polling Rate (Wired Mode): 1000 Hz
Polling Rate (Wireless Mode): 90 Hz N-Key Rollover (NKRO): Yes for both wireless and wired modes

CONNECTIVITY AND POWER

Backlit: 22 types of RGB backlight options plus endless possibilities
Battery: 4000 mAh Rechargeable li-polymer battery
BT Working Time (Backlit off): Up to 300 hours (Lab test result may vary by actual use)
BT Working Time (RGB): Up to 100 hours (Lowest brightness)
Connection: Bluetooth and Type-C cable Bluetooth version: 5.1
Bluetooth Device Name: Keychron K4 Pro
Compatible System: macOS/Windows/Linux

PHYSICAL UNIT

Dimension: 390.6 x 139.2 mm (15.38 x 5.48")
Weight: About 1280 g / 2.82 lbs
Height without keycap (front): 24 mm (0.94")
Height without keycap (rear): 31 mm (1.22")
Height incl. keycap (front): 33 mm (1.30")
Height incl. keycap (rear): 40 mm (1.57")
Typing Angle: 3º, 7º and 10º
MCU: Ultra-low-power ARM Cortex-M4 32-bit STM32L432 (128KB Flash) Operating Environment: -10 to 50℃

Keychron K4 Pro User Guide

Learn more about the Keychron K4 Pro such as the shortcuts, VIA tutorial, factory reset, and more in the FAQ section.

Keychron K4 Pro QMK/VIA Wireless Mechanical Keyboard ISO Layout Collection

K4 Pro is an amazing keyboard

Having discovered the use of computers with mechanical keyboards, it was very frustrating to use a membrane keyboard every day with my Mac.
This keyboard has reawakened my pleasure in writing with my computers and I'm never going back: from now on, my keyboards will be Keychrone Q or K Pro!

Very good keyboard

I bought this keyboard to replace my former K4 V2. I like the stronger built and the possiblity to customize the layout ( not tried yet). I regret that on my cap setup (iso french) the @ and € sign are not shown, but i gladly appreciate that the inscription on the cap let the light shine through. Also, a better shortcut summary would be apreciated (FN+B to show the battery level is very usefull) and i am sad there is no way to lock the FN keys quickly. Finally a linux cap to replace the windows logo would be appreciated!

Keychron K4 Pro QMK/VIA Wireless Mechanical Keyboard FR-ISO Layout

Keychron K4 Pro QMK/VIA Clavier mécanique sans fil Collection de mises en page ISO