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Head to head · Prices checked Nov 7, 2026

Ajazz AK35I V4 vs Leobog Hi75C Pro

Get the Ajazz AK35I V4 for the 10,000 mAh battery. Get the Leobog Hi75C Pro for sound dampening.

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Quick verdict

Which one should you get?

Get the

Ajazz AK35I V4

Battery

Build quality in the top 25% of 100% boards under $150.

Get the

Leobog Hi75C Pro

Sound dampening

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

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • No numpad.

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.

Ajazz AK35I V4

Leobog Hi75C Pro

  • Layout size

    100%

    75%

  • Battery

    10,000 mAh

    4,000 mAh

    A larger battery means fewer cables during the day

  • Case material

    ABS

    Aluminum

  • Display

    TFT

    None

    A case display rather than a typing feature

  • Sound dampening

    No

    Yes

KeebFinder scores

How we score
  • Ajazz AK35I V4
  • Leobog Hi75C Pro
Performance
69
78
Build quality
66
76
Productivity
74
82
Customizability
80
77
Portability
68
79

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Mount style: Gasket Mount
  • Knob
See every spec side by side

Full specs

Ajazz AK35I V4 vs Leobog Hi75C Pro specs

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

9 of 21 specs differ

Ajazz AK35I V4

Leobog Hi75C Pro

Typing & switches

Switch options

—
Linear

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

No
Yes

Layout

Layout size

100%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

TFT
None

Media keys

Yes
No

Connectivity & battery

Connection

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

Battery

10,000 mAhBetter
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS
Aluminum

Plate material

FR4
—

Weight

—
1,230 g

Dimensions

—
45 x 135 x 330 mm

Backlight

RGB
RGB, south-facing

Firmware & software

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2025
2023

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.

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