What makes the DOIO KB03-04 Macro Pad unique?

The DOIO KB03-04 features a distinctive design with a 5.6cm soft light display stand that offers a variety of full-color RGB lighting effects. This allows users to customize the color, dynamic lighting, and brightness to match their personal style.

Can I customize the keys on the KB03-04 Macro Pad?

Yes, the keyboard comes with pre-set key functions, but you can modify them using QMK or VIA firmware settings to suit your specific needs.

Are the switches on the DOIO KB03-04 hot-swappable?

Absolutely! The KB03-04 features hot-swappable sockets that are compatible with most 3-pin and 5-pin mechanical switches, allowing you to easily change switches without soldering.

What materials are used in the construction of the KB03-04?

The upper case of the keyboard is made from 6063 aluminum alloy, which is crafted through CNC engraving and milling. It is then finished with sandblasting and anodizing for a sleek, artistic look.

Is the RGB lighting customizable on the DOIO KB03-04?

Yes, the RGB lighting on the KB03-04 is fully customizable. You can adjust the colors, dynamic modes, and brightness to create your preferred lighting setup.

What type of connectivity does the KB03-04 Macro Pad use?

The KB03-04 connects via USB Type-C, ensuring a reliable and fast connection to your computer.

Are there any precautions I should take when using the KB03-04?

It's important to use the keyboard within its intended software functionalities. Self-flashing firmware could cause damage, and any issues arising from such actions would be the user's responsibility.

What switches come with the DOIO KB03-04 by default?

The keyboard comes with Outemu Crystal switches, which are linear switches with a smooth keystroke, requiring an operating force of 45±10gf.

How portable is the KB03-04 Macro Pad?

With a compact size of 77.6 x 103.7 x 22.5mm and a lightweight design at 0.205kg, the KB03-04 is highly portable and easy to carry around.

Can I use different mechanical switches with this macro pad?

Yes, the KB03-04 is compatible with a wide range of mechanical switches, including Cherry, Gateron, Otemu, Kailh, and other MX switches and their clones.

DOIO KB03 04 Starting at $48.99

Name: DOIO KB03 04
Brand: DOIO
SKU: doio-kb03-04-macro-keyboard-backlit-macro-pad

Vendor	Location	Coupon Code	In Stock	Price (USD)	Link*
DOIO KB03 04
	Global	-	Check vendor	Check vendor	Visit shop
DOIO KB03-04 Macro Keyboard Backlit Macro Pad
	Shipping to US	-		$49 Out of stock	Visit Shop

Vendor

Location

Coupon Code

In Stock

Price (USD)

Link*

DOIO KB03 04

Global

Check vendor

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DOIO KB03-04 Macro Keyboard Backlit Macro Pad

Shipping to US

$49

Out of stock

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Compare DOIO KB03 04 vs LUMINKEY Nova Mini Ultra vs Binepad BNK9 Specification

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

Model	DOIO KB03 04	LUMINKEY Nova Mini Ultra	Binepad BNK9
	83	86	79
Rating	0.0 stars (0 reviews)	0.0 stars (0 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Released in 2023 Weighs about 205 g Sized at 23 x 78 x 104 mm Made with a Aluminum, Acrylic case Offers Yes, Rgb RGB lighting	Released in 2026 Has built-in sound dampening Uses a Gasket Mount mounting style Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity Runs at a 1000 Hz polling rate Equipped with a 500 mAh battery	Released in 2024 Comes with a knob Provides dedicated media keys Uses a Plate Mount mounting style Features PBT, ABS keycaps
Score	Scores Performance: 66.3 Build Quality: 79.8 Productivity: 82.1 Customizability: 90.1 Portability: 76.9	Scores Performance: 62.1 Build Quality: 84.8 Productivity: 84.2 Customizability: 92.8 Portability: 86.1	Scores Performance: 67.3 Build Quality: 78.6 Productivity: 66 Customizability: 89.8 Portability: 67.6
Name	Name DOIO KB03 04	Name LUMINKEY Nova Mini Ultra	Name Binepad BNK9
Release year	Release year 2023	Release year 2026	Release year 2024
Switch Options	Switch Options -	Switch Options -	Switch Options -
Profile	Profile Normal Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size Macropad	Layout Size Macropad	Layout Size Macropad
Layout Standard	Layout Standard ANSI	Layout Standard -	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	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 Wired, Wired only	Connection Bluetooth, 2.4 GHz, Wired, Wireless	Connection Wired, Wired only
Polling Rate	Polling Rate -	Polling Rate 1000 Hz	Polling Rate -
Battery capacity	Battery capacity -	Battery capacity 500 mAh	Battery capacity -
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 Gasket Mount	Mount Style Plate 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 Rgb, South-face	Backlight Rgb, South-face
Case Colors	Case Colors	Case Colors	Case Colors
Case Material	Case Material Aluminum, Acrylic	Case Material Aluminum	Case Material Aluminum
Keycaps Material	Keycaps Material -	Keycaps Material -	Keycaps Material PBT, ABS
Dimensions	Dimensions 23 x 78 x 104 mm	Dimensions -	Dimensions -
Weight	Weight 205g	Weight -	Weight -

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Product Description

The DOIO KB0304 Macro Pad is a compact 3-key mechanical keypad designed for users who want a small, customizable device for macro commands or lighting control. It suits hobbyists or professionals needing a minimal, programmable input with RGB lighting and hot-swappable switches. This keypad is not intended for full typing tasks but works well as an auxiliary device for workflows or gaming setups.

Key Features

Three programmable keys using QMK/VIA firmware allow custom macros and functions, enhancing workflow efficiency.
Includes a 5.6cm diameter soft light display with adjustable full-color RGB effects, providing visual feedback or ambiance control.
Three hot-swappable switch sockets support most 3-pin and 5-pin MX-compatible mechanical switches, enabling easy switch replacement without soldering.

Build Quality

Constructed with CNC-machined 6063 anodized aluminum for durability and a premium feel.
Translucent acrylic base complements the RGB lighting for enhanced aesthetics.
Compact and lightweight, making it easy to integrate into various setups.

Typing Experience

Equipped with Outemu Crystal linear switches, offering smooth keypresses with moderate actuation force.
Limited to three keys, so it is best suited for dedicated macro use rather than general typing.

Connectivity and Compatibility

Uses wired USB Type-C connection for reliable, low-latency input.
Programmable via QMK and VIA firmware, supporting customization on compatible operating systems.

Trade-offs

Only three keys limit its use to macro or specific control functions, not as a standalone keyboard.
Software restrictions require using approved firmware tools; self-flashing firmware may cause damage not covered by warranty.
RGB lighting and display effects may increase power consumption and add complexity for users seeking a simple macro pad.

Frequently Asked Questions (FAQ)