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Head to head · Prices checked Oct 29, 2026

Keydous NJ87 Pro vs Leopold Alchemie

Get the Keydous NJ87 Pro for the 4,800 mAh battery. Get the Leopold Alchemie for qmk.

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Quick verdict

Which one should you get?

Get the

Keydous NJ87 Pro

Battery

Build quality in the top 35% of 80% boards under $150.

Rules this board out

  • No numpad.

Get the

Leopold Alchemie

QMK

Build quality in the top 10% of 100% boards under $200.

Rules this board out

  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.

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 NJ87 Pro

Leopold Alchemie

  • Layout size

    80%

    100%

  • Battery

    4,800 mAh

    4,000 mAh

    A larger battery means fewer cables during the day

  • Switch options

    Linear, Tactile

    Clicky, Silent

  • Mount style

    Gasket Mount

    Top Mount

  • QMK

    No

    Yes

    The deep option when you want to remap every key

KeebFinder scores

How we score
  • Keydous NJ87 Pro
  • Leopold Alchemie
Performance
49
80
Build quality
63
79
Productivity
76
75
Customizability
74
86
Portability
77
52

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Case material: Aluminum
  • Sound dampening
  • Keycaps: PBT
See every spec side by side

Full specs

Keydous NJ87 Pro vs Leopold Alchemie specs

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

12 of 21 specs differ

Keydous NJ87 Pro

Leopold Alchemie

Typing & switches

Switch options

Linear, Tactile
Clicky, Silent

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Top Mount

Sound dampening

Yes
Yes

Layout

Layout size

80%
100%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

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

Battery

4,800 mAhBetter
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
Aluminum

Plate material

Polycarbonate
Aluminum

Keycaps

PBT
PBT

Backlight

RGB
RGB, north-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

No
Yes

Mac & Windows

Yes
No

Extras

Released

2024
2026

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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