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Head to head · Prices checked Nov 10, 2026

Leobog Hi75C Pro vs Yunzii B75 ProAluminum Build vs Tri-Mode Wireless

Choose the Leobog for its aluminum build and wired-only design, or the Yunzii for its tri-mode wireless connectivity and lighter weight.

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Quick verdict

Which one should you get?

Get the

Leobog Hi75C Pro

Aluminum Build

Build quality in the top 25% of 75% boards under $100.

If you want

  • Constructed with a premium aluminum alloy case for durability.
  • Features an innovative gasket structure with PORON gaskets for sound dampening.
  • Available as a pre-built or DIY kit/barebones option.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • No ISO layout. ISO-DE, UK, and other ISO variants are not offered.

Get the

Yunzii B75 Pro

Tri-Mode Wireless

Build quality in the top 35% of 75% boards under $100.

If you want

  • Offers tri-mode connectivity via Bluetooth, 2.4 GHz, and wired USB-C.
  • Lighter weight of 937g for better portability.
  • Includes a multi-function knob for adjusting volume and RGB lighting.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.

Bottom line

Your primary need dictates the choice. If you want a keyboard that feels substantial on your desk and has a confirmed metal build for modding, the Leobog Hi75C Pro is the clear pick. If you need to connect to multiple devices wirelessly, prioritize a lighter keyboard for travel, or want a knob for media control, the Yunzii B75 Pro is the more flexible daily driver.

What actually differs

The differences that matter

Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.

Leobog Hi75C Pro

Yunzii B75 Pro

  • Case material

    Aluminum

    Plastic

  • Switch options

    Linear

    Clicky, Linear, Tactile

  • Weight

    1,230 g

    937 g

    Heavier boards stay planted and lighter ones travel

  • Layout standard

    ANSI

    ANSI, Dvorak, ISO

    ISO and JIS exist so regional layouts fit

  • Screw-in stabilizers

    No

    Yes

    Easier to tune than the plate-mount stabs you get prebuilt

KeebFinder scores

How we score
  • Leobog Hi75C Pro
  • Yunzii B75 Pro
Performance
77
85
Build quality
75
72
Productivity
82
91
Customizability
77
78
Portability
79
80

What they share

  • Layout size: 75%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Battery: 4,000 mAh
  • Mount style: Gasket Mount
  • Knob
See every spec side by side

Best for

What will you mostly use it for?

The Yunzii B75 Pro wins for office use, travel, and content creation due to its wireless versatility and lighter build. The Leobog Hi75C Pro is the stronger choice for modders seeking a premium aluminum foundation. For gaming and programming, the keyboards are closely matched, offering similar core features like hot-swap sockets and compact layouts.

For gaming

It's a tie

  • Both feature N-key rollover for simultaneous key presses.
  • Both have south-facing RGB lighting.
  • Both are hot-swappable for switch customization.

Full specs

Leobog Hi75C Pro vs Yunzii B75 Pro specs

Every tracked spec, side by side. Rows marked with a dot differ between the boards.

8 of 24 specs differ

Leobog Hi75C Pro

Yunzii B75 Pro

Typing & switches

Switch options

Linear
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

75%
75%

Layout standard

ANSI
ANSI, Dvorak, ISO

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

—
4,000 Hz

Battery

4,000 mAh
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
Plastic

Plate material

—
Aluminum

Keycaps

—
PBT, PC

Weight

1,230 g
937 g

Dimensions

45 x 135 x 330 mm
42 x 334 x 144 mm

Backlight

RGB, south-facing
RGB, south-facing

Firmware & software

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2023
2024

For EU buyers

ISO layouts by store

Which stores sell ISO-DE, UK, and the other regional layouts.

Leobog Hi75C Pro

No ISO layout at the stores we track.

Yunzii B75 Pro

  • Yunzii

    ISO

    In stockShips to you

Where to buy

Compare prices

Live prices from the stores we track, cheapest in-stock offer first.

Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.

Lowest price across stores, Amazon excluded.

FAQ

Leobog Hi75C Pro vs Yunzii B75 Pro: your questions

According to the core product specifications, the Leobog Hi75C Pro is listed as wired only. However, its vendor description claims it has tri-mode wireless. Buyers should verify the specific model version with the seller before purchasing if wireless connectivity is required.

The Yunzii B75 Pro comes with double-shot PBT keycaps in a Cherry profile. The manufacturer states these are included in the pre-built version of the keyboard.

The Leobog Hi75C Pro is significantly heavier, weighing 1230g. The Yunzii B75 Pro weighs 937g, making it the lighter of the two by nearly 300 grams.

Yes, both the Leobog Hi75C Pro and the Yunzii B75 Pro feature knob support. The Yunzii's description specifically notes its knob can adjust volume and RGB lighting.

Yes, both keyboards feature full-key hot-swappable sockets. They are compatible with both 3-pin and 5-pin mechanical switches for easy customization.

The Yunzii B75 Pro has a built-in 4000mAh battery to support its wireless modes. The Leobog Hi75C Pro also lists a 4000mAh battery, but its wired-only metadata makes this specification unclear.

Both the Leobog Hi75C Pro and the Yunzii B75 Pro feature south-facing RGB LEDs. This orientation is better for compatibility with Cherry-profile keycaps and reduces interference with switch stems.

Yes, the Leobog Hi75C Pro is listed as being available as a DIY kit or barebones option, meaning you can purchase it without switches and keycaps.

Both keyboards use a gasket mount design. The Leobog's description mentions its structure uses PORON gaskets, while the Yunzii mentions a 5-layer padding design for sound dampening.

Both keyboards list Mac and Windows support. The Yunzii B75 Pro's wireless Bluetooth connectivity may offer more straightforward pairing with MacBooks and iPads without a dongle.

The Yunzii B75 Pro offers a choice of switches including linear and tactile types. Specific named options from the vendor include the Milk Linear Switch, Cocoa Cream V2 Linear Switch, and Blue Grey Tactile Switch.

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