What makes the Reviung 39 II unique compared to other keyboards?

The Reviung 39 II is a compact, 39-key column-staggered keyboard, offering a minimalist yet functional design. Its unique layout maximizes efficiency and comfort, making it a favorite among enthusiasts who appreciate a streamlined typing experience.

How difficult is it to assemble the Reviung 39 Mk-II?

Assembly of the Reviung 39 Mk-II is quite straightforward, especially for those familiar with keyboard building. The kit includes all necessary parts, and detailed build instructions are provided to guide you through the process. A bit of soldering is required for the diodes and potentially for the controller, unless you opt for the EZ-Solder Header.

Does the Reviung 39 II support RGB lighting?

Yes, the Reviung 39 II can support RGB lighting if you choose to include the optional WS2812B RGB LED rear-facing drop lights in your build. This allows for customizable lighting effects to enhance your keyboard's aesthetics.

Is the Reviung 39 Mk-II compatible with hot-swappable switches?

Absolutely! The Reviung 39 Mk-II comes with Kailh hot-swap sockets, enabling you to easily change out switches without soldering. This feature is perfect for users who like to experiment with different switch types.

What type of controller is required for the Reviung 39 II?

The Reviung 39 II requires a Pro Micro controller, which you will need to attach using headers. This controller is responsible for managing the keyboard's operations, and it's a common choice for custom keyboards.

Can I use my own keycaps with the Reviung 39 Mk-II?

Yes, you can use any standard MX keycaps with the Reviung 39 Mk-II. The kit requires 39 MX keycaps, giving you the flexibility to customize the look and feel of your keyboard according to your preferences.

What tools will I need to build the Reviung 39 II?

To build the Reviung 39 II, you'll need basic tools such as a soldering iron for attaching diodes and possibly the controller, a screwdriver for assembling the case, and a keycap puller for installing switches and keycaps. If you opt for the EZ-Solder Header, soldering the controller will be simplified.

Who designed the Reviung 39 Mk-II?

The Reviung 39 Mk-II was designed by gtips, who is known for creating innovative and ergonomic keyboard layouts that cater to the needs of keyboard enthusiasts.

KEEBD Reviung 39 II Starting at $89.99

Name: KEEBD Reviung 39 II
Brand: KEEBD
SKU: reviung-39-mk-ii-keyboard-kit

Vendor	Location	Coupon Code	In Stock	Price (USD)	Link*
KEEBD Reviung 39 II
	Global	-	Check vendor	Check vendor	Visit shop
Reviung 39 MK-II Keyboard Kit
	Shipping to US	-		$90	Visit Shop

Vendor

Location

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In Stock

Price (USD)

Link*

KEEBD Reviung 39 II

Global

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Reviung 39 MK-II Keyboard Kit

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Compare KEEBD Reviung 39 II vs Other 0xCB Static vs MMD KM40 Specification

Compare similar keyboards side by side, or use the comparison table to compare all keyboards!

Model	KEEBD Reviung 39 II	Other 0xCB Static	MMD KM40
		75	82
Rating	0.0 stars (0 reviews)	0.0 stars (0 reviews)	5.0 stars (4 reviews)
Purchase Options
Main differences	Released in 2021 Has Tactile switch options Includes screw-in stabilizers Made with a Acrylic, Plastic case	Released in 2025 Comes with a knob Includes a Yes, OLED display Supports Wired, Wired only connectivity Made with a Acrylic, Steel, Metal case Offers No RGB lighting	Released in 2026 Has Linear, Tactile switch options Has built-in sound dampening Uses a Gasket Mount mounting style Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity Equipped with a 2000 mAh battery Weighs about 620 g Made with a Aluminum case Features PBT keycaps
Score	Scores Performance: 41.9 Build Quality: 44.8 Productivity: 49.3 Customizability: 75.1 Portability: 64.3	Scores Performance: 47.9 Build Quality: 78.5 Productivity: 58.6 Customizability: 78.3 Portability: 62.4	Scores Performance: 61.3 Build Quality: 82.9 Productivity: 69.6 Customizability: 84.4 Portability: 83.9
Name	Name KEEBD Reviung 39 II	Name Other 0xCB Static	Name MMD KM40
Release year	Release year 2021	Release year 2025	Release year 2026
Switch Options	Switch Options Tactile	Switch Options -	Switch Options Linear, Tactile
Profile	Profile Normal Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 40%	Layout Size 40%	Layout Size 40%
Layout Standard	Layout Standard ANSI	Layout Standard ANSI	Layout Standard ANSI
Layout Ergonomics	Layout Ergonomics Normal	Layout Ergonomics Normal	Layout Ergonomics Normal
Knob Support	Knob Support	Knob Support	Knob Support
Display Support	Display Support	Display Support OLED	Display Support
Mac/Win Support	Mac/Win Support	Mac/Win Support	Mac/Win Support
Multi-Media Keys	Multi-Media Keys	Multi-Media Keys	Multi-Media Keys
USB-C	USB-C	USB-C	USB-C
USB passthrough	USB passthrough	USB passthrough	USB passthrough
Connection	Connection	Connection Wired, Wired only	Connection Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate	Polling Rate -	Polling Rate -	Polling Rate -
Battery capacity	Battery capacity -	Battery capacity -	Battery capacity 2000 mAh
Hall Effect Support	Hall Effect Support	Hall Effect Support	Hall Effect Support
QMK Support	QMK Support	QMK Support	QMK Support
VIA Support	VIA Support	VIA Support	VIA Support
VIAL Support	VIAL Support	VIAL Support	VIAL Support
N-Key Rollover	N-Key Rollover	N-Key Rollover	N-Key Rollover
Rapid Trigger	Rapid Trigger	Rapid Trigger	Rapid Trigger
Mount Style	Mount Style -	Mount Style -	Mount Style Gasket Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb	Backlight	Backlight Rgb
Case Colors	Case Colors	Case Colors	Case Colors
Case Material	Case Material Acrylic, Plastic	Case Material Acrylic, Steel, Metal	Case Material Aluminum
Keycaps Material	Keycaps Material -	Keycaps Material -	Keycaps Material PBT
Dimensions	Dimensions -	Dimensions -	Dimensions -
Weight	Weight -	Weight -	Weight 620g

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Product Description

The KEEBD Reviung 39 II is a compact 39-key column-staggered mechanical keyboard kit suited for hobbyists who enjoy building and customizing their own keyboards. It requires users to source and install key switches, keycaps, and a Pro Micro controller, making it a good fit for those comfortable with assembly and firmware flashing. Its small layout is ideal for users who want a minimal footprint while retaining essential keys.

Key Features

Hot-swap sockets allow easy switch replacement without soldering, enabling quick customization of typing feel and sound.
Column-staggered layout offers an alternative key arrangement that may improve ergonomics for some users.
Optional RGB LED rear-facing drop lights can be added for visual customization.
Precompiled firmware is available, but users can customize keymapping if desired.

Build Quality

Includes an FR4 switch plate and an acrylic bottom plate, combining rigidity with lightweight construction.
Acrylic controller cover is provided in a blank, clear design, offering basic protection and visibility of components.
Uses brass standoffs and multiple screws for stable assembly.

Typing Experience

Switch feel depends on user-installed MX-compatible switches, allowing full customization of tactile or linear feedback.
Hot-swap sockets facilitate easy experimentation with different switch types.
Acoustic properties will vary based on switch choice and acrylic case material, generally producing moderate sound levels.

Compatibility and Connectivity

Requires a Pro Micro controller, which must be installed and programmed separately.
Firmware supports basic keymapping and can be customized by users familiar with keyboard firmware.
Wired connection only, no wireless support.

Trade-offs

Assembly is required, including soldering for the controller unless optional hot-swap headers are used.
Small layout may lack some keys preferred by users needing full navigation or function clusters.
No built-in controller or switches, increasing setup complexity for beginners.
Limited case materials and design options compared to some other kits.

Frequently Asked Questions (FAQ)