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Head to head · Prices checked Oct 28, 2026

Redragon EISA MAX K686 vs Leobog Hi75C Pro

Get the Leobog Hi75C Pro for n-key rollover.

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Quick verdict

Which one should you get?

Get the

Redragon EISA MAX K686

$69 at Redragon

Get the

Leobog Hi75C Pro

N-key rollover

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.
$65 at ktechs

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.

Redragon EISA MAX K686

Leobog Hi75C Pro

  • Layout size

    90%

    75%

  • Case material

    Plastic

    Aluminum

  • Weight

    1,200 g

    1,230 g

    Heavier boards stay planted and lighter ones travel

  • Backlight

    RGB

    RGB, south-facing

    RGB for looks and low light rather than speed

  • N-key rollover

    No

    Yes

KeebFinder scores

How we score
  • Redragon EISA MAX K686
  • Leobog Hi75C Pro
Performance
67
78
Build quality
63
76
Productivity
84
82
Customizability
67
78
Portability
52
79

What they share

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

Full specs

Redragon EISA MAX K686 vs Leobog Hi75C Pro specs

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

7 of 20 specs differ

Redragon EISA MAX K686

Leobog Hi75C Pro

Typing & switches

Switch options

Linear
Linear

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Layout

Layout size

90%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

None
None

Connectivity & battery

Connection

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

Battery

—
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Plastic
Aluminum

Keycaps

PBT
—

Weight

1,200 g
1,230 g

Dimensions

90 x 430 x 90 mm
45 x 135 x 330 mm

Backlight

RGB
RGB, south-facing

Firmware & software

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2024
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.

Redragon EISA MAX K6862 stores
Leobog Hi75C Pro3 stores

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