What makes the Leobog Hi75 keyboard unique compared to other compact keyboards?

The Leobog Hi75 stands out with its premium aluminum alloy construction, a versatile multi-function knob, and a distinctive astronaut-themed magnetic logo. Its gasket-mounted structure and single-key slotted PCB provide a soft, elastic typing experience while maintaining stability.

Can I customize the RGB lighting effects on this keyboard?

Absolutely! The Hi75 features a vibrant RGB backlight with more than 17 different lighting patterns. You can easily switch between effects and adjust brightness using the multi-function knob, and even enjoy rhythmic lighting that reacts to your music.

Does the Hi75 support hot-swappable switches?

Yes, the Hi75 is fully hot-swappable, allowing you to change out switches without soldering. This makes it easy to experiment with different switch types and customize your typing feel.

How does the multi-function knob work?

The multi-function knob on the Hi75 offers two main modes: game mode and office mode. In game mode, you can control RGB lighting effects and brightness. In office mode, the knob lets you adjust volume and mute/unmute audio with a simple press. Switching between modes is as easy as a long press on the knob.

Is the Leobog Hi75 suitable for gaming?

Definitely! The Hi75 boasts a low-latency, high-speed wired connection with a 1000Hz polling rate and full-key rollover. This ensures your keystrokes are registered instantly and accurately, making it an excellent choice for gaming.

What kind of typing feel does the Hi75 provide?

Thanks to its gasket-mounted structure, Poron gaskets, and sound-absorbing pads, the Hi75 delivers a soft, cushioned, and quiet typing experience. The slotted PCB and stabilizers further enhance stability and reduce unwanted noise, making it comfortable for long typing sessions.

How compact is this keyboard?

The Hi75 features a 75% layout with 81 keys, making it about 30% smaller than a standard full-size keyboard. This compact design saves desk space while still providing essential keys and a convenient knob for added functionality.

What type of connection does the Hi75 use?

The keyboard uses a detachable USB Type-C cable for a reliable, low-latency wired connection. This setup also makes it easy to transport or swap out your cable if needed.

Can I use this keyboard with different operating systems?

Yes, the Hi75 is compatible with most major operating systems, including Windows, macOS, and Linux. Just plug it in via USB-C and you’re ready to go.

What are the dimensions and weight of the Hi75?

The Leobog Hi75 measures 330mm x 135mm x 45mm and weighs approximately 1230 grams. Its solid build and compact footprint make it both sturdy and portable.

Leobog Hi75 Starting at $74.99

Name: Leobog Hi75
Brand: Leobog
SKU: leobog-hi75

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Compare Leobog Hi75 vs Epomaker HE75 V2 vs Nuphy Node75 High Profile Specification

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

Model	Leobog Hi75	Epomaker HE75 V2	Nuphy Node75 High Profile
	77	-15% off 73	60
Rating	0.0 stars (0 reviews)	4.8 stars (25 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Released in 2023 Has Linear switch options Features N-key rollover Includes screw-in stabilizers Supports Wired, Wired only connectivity Weighs about 2000 g Sized at 45 x 135 x 330 mm Made with a Aluminum case	Released in 2026 Has Linear, Magnetic switch options Compatible with both Mac and Windows Utilizes Hall effect sensors Enables rapid trigger functionality Runs at a 8000 Hz polling rate Equipped with a 8000 mAh battery Weighs about 1000 g Sized at 43 x 324 x 138 mm Features PC keycaps	Released in 2025 Has Clicky, Linear switch options Built with the ANSI, ISO-DE, ISO layout standard Equipped with a 4000 mAh battery Weighs about 827 g Sized at 19 x 318 x 141 mm Features PBT keycaps Offers Yes, Rgb RGB lighting
Score	Scores Performance: 61 Build Quality: 73.9 Productivity: 79.8 Customizability: 77.7 Portability: 59.2	Scores Performance: 95 Build Quality: 62 Productivity: 82.2 Customizability: 65.4 Portability: 91.2	Scores Performance: 60.8 Build Quality: 59.1 Productivity: 61.8 Customizability: 52.2 Portability: 75.2
Name	Name Leobog Hi75	Name Epomaker HE75 V2	Name Nuphy Node75 High Profile
Release year	Release year 2023	Release year 2026	Release year 2025
Switch Options	Switch Options Linear	Switch Options Linear, Magnetic	Switch Options Clicky, Linear
Profile	Profile Normal Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 75%	Layout Size 75%	Layout Size 75%
Layout Standard	Layout Standard ANSI	Layout Standard ANSI	Layout Standard ANSI, ISO-DE, ISO
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 Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate	Polling Rate 1000 Hz	Polling Rate 8000 Hz	Polling Rate 1000 Hz
Battery capacity	Battery capacity -	Battery capacity 8000 mAh	Battery capacity 4000 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 Gasket Mount	Mount Style Gasket Mount	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, South-face	Backlight Rgb, South-face	Backlight Rgb
Case Colors	Case Colors	Case Colors	Case Colors
Case Material	Case Material Aluminum	Case Material ABS	Case Material ABS
Keycaps Material	Keycaps Material -	Keycaps Material PC	Keycaps Material PBT
Dimensions	Dimensions 45 x 135 x 330 mm	Dimensions 43 x 324 x 138 mm	Dimensions 19 x 318 x 141 mm
Weight	Weight 2000g	Weight 1000g	Weight 827g

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Product Description

The Leobog Hi75 is a compact 75% mechanical keyboard kit designed for users who want a smaller TKL layout with customization options. It suits hobbyists who build their own keyboards and need a low-latency wired connection. The keyboard offers a multi-function knob for volume and RGB control, making it useful for both office and gaming environments. Its gasket-mounted design aims to provide a softer, more stable typing experience.

Key Features

Compact 75% layout with 81 keys, saving desk space compared to full-sized keyboards.
Multi-function knob with two modes: volume control for office use and RGB lighting adjustment for gaming or aesthetics.
Full-key hot-swappable sockets allow easy switch replacement without soldering.
Multiple RGB lighting effects including musical rhythmic modes, controlled via the knob.
Low-latency wired connection with 1000Hz polling rate supports fast, responsive input.

Build Quality

Aluminum alloy top and bottom covers provide a sturdy and durable frame.
Gasket-mounted structure uses soft, elastic materials to reduce typing impact and improve comfort.
PCB single-key slotted design and PP slotted positioning plate enhance typing stability by reducing keystroke vibrations.
Detachable Type-C cable adds convenience for transport and setup.

Typing Experience

Gasket-mounted design offers softer, quieter keystrokes compared to rigid mounting, which can reduce finger fatigue.
Stable and firm feedback thanks to the slotted positioning plate that minimizes key wobble.
Sound-absorbing materials inside the case help moderate typing noise.

Trade-offs

Wired connection only, so no wireless option for users needing cable-free setups.
Multi-function knob’s full capabilities are limited to the matte version; other versions may have reduced functionality.
As a kit, it requires assembly and compatible switches, which may not suit users seeking a ready-to-use keyboard.

Frequently Asked Questions (FAQ)