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Head to head · Prices checked Nov 10, 2026

Dot Works Layer75 vs Keydous NJ80 Pro

Get the Dot Works Layer75 for qmk and via. Get the Keydous NJ80 Pro for knob.

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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.

Dot Works Layer75

Keydous NJ80 Pro

  • Knob

    No

    Yes

  • Display

    None

    Yes

    A case display rather than a typing feature

  • Weight

    2,000 g

    1,400 g

    Heavier boards stay planted and lighter ones travel

  • QMK

    Yes

    No

    The deep option when you want to remap every key

  • VIA

    Yes

    No

    GUI remapping without compiling firmware

KeebFinder scores

How we score
  • Dot Works Layer75
  • Keydous NJ80 Pro
Performance
51
68
Build quality
87
49
Productivity
73
68
Customizability
89
73
Portability
60
80

What they share

  • Layout size: 75%
  • Hot-swappable
  • Case material: Aluminum
See every spec side by side

Full specs

Dot Works Layer75 vs Keydous NJ80 Pro specs

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

13 of 25 specs differ

Dot Works Layer75

Keydous NJ80 Pro

Typing & switches

Switch options

—
Clicky, Linear

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
—

Sound dampening

Yes
No

Layout

Layout size

75%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
Yes

Connectivity & battery

Connection

—
Wired, Wireless

Battery

—
5,000 mAh

USB passthrough

No
Yes

Build & materials

Case material

Aluminum
Aluminum

Plate material

Aluminum, FR4
FR4

Keycaps

—
PBT

Weight

2,000 g
1,400 g

Dimensions

—
27 x 140 x 325 mm

Typing angle

7°
—

Backlight

None
RGB

Firmware & software

QMK

Yes
No

VIA

Yes
No

VIAL

Yes
No

N-key rollover

No
Yes

Mac & Windows

No
Yes

Extras

Released

2024
2025

Where to buy

Compare prices

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

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Lowest price across stores, Amazon excluded.

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