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Head to head · Prices checked Oct 21, 2026

Keydous NJ80 Pro vs LUMINKEY LO75

Get the Keydous NJ80 Pro for the 5,000 mAh battery and knob.

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.

Keydous NJ80 Pro

LUMINKEY LO75

  • Connection

    Wired, Wireless

    Bluetooth, 2.4 GHz, Wired

  • Battery

    5,000 mAh

    4,400 mAh

  • Case material

    Aluminum

    Plastic

  • Knob

    Yes

    No

  • Display

    Yes

    None

KeebFinder scores

How we score
  • Keydous NJ80 Pro
  • LUMINKEY LO75
Performance
68
56
Build quality
50
61
Productivity
68
91
Customizability
73
77
Portability
80
84

What they share

  • Layout size: 75%
  • Hot-swappable
  • Keycaps: PBT
See every spec side by side

Full specs

Keydous NJ80 Pro vs LUMINKEY LO75 specs

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

14 of 26 specs differ

Keydous NJ80 Pro

LUMINKEY LO75

Typing & switches

Switch options

Clicky, Linear
—

Hot-swappable

Yes
Yes

Mount style

—
Gasket Mount

Sound dampening

No
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

75%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

Yes
None

Connectivity & battery

Connection

Wired, Wireless
Bluetooth, 2.4 GHz, Wired

Max polling rate

—
1,000 Hz

Battery

5,000 mAhBetter
4,400 mAh

USB passthrough

Yes
No

USB-C

No
Yes

Build & materials

Case material

Aluminum
Plastic

Plate material

FR4
Plastic

Keycaps

PBT
PBT

Weight

1,400 g
—

Dimensions

27 x 140 x 325 mm
18 x 138 x 326 mm

Typing angle

—
7°

Backlight

RGB
RGB

Firmware & software

VIA

No
Yes

N-key rollover

Yes
No

Mac & Windows

Yes
Yes

Extras

Released

2025
2024

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • MechkeysCN

    In stock
    $309Visit
  • AmazonGlobal

    Check price
    ~$309Visit
  • MechkeysCN

    In stock
    $269Visit
  • AmazonGlobal

    Check price
    ~$269Visit

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