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Head to head · Prices checked Oct 21, 2026

Keydous NJ87 Pro vs Yunzii AL98 Pro

Get the Keydous NJ87 Pro for sound dampening. Get the Yunzii AL98 Pro for the 8,000 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 NJ87 Pro

Yunzii AL98 Pro

  • Layout size

    80%

    98%

  • Battery

    4,800 mAh

    8,000 mAh

  • Switch options

    Linear, Tactile

    Linear

  • Knob

    No

    Yes

  • Sound dampening

    Yes

    No

KeebFinder scores

How we score
  • Keydous NJ87 Pro
  • Yunzii AL98 Pro
Performance
49
89
Build quality
63
68
Productivity
75
73
Customizability
74
68
Portability
77
66

What they share

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

Full specs

Keydous NJ87 Pro vs Yunzii AL98 Pro specs

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

9 of 22 specs differ

Keydous NJ87 Pro

Yunzii AL98 Pro

Typing & switches

Switch options

Linear, Tactile
Linear

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
No

Layout

Layout size

80%
98%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
None

Connectivity & battery

Connection

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

Max polling rate

—
8,000 Hz

Battery

4,800 mAh
8,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
Aluminum

Plate material

Polycarbonate
—

Keycaps

PBT
PBT, PC

Weight

—
1,800 g

Dimensions

—
48 x 404 x 136 mm

Backlight

RGB
RGB, south-facing

Firmware & software

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2024
2026

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
    $139Visit
  • AmazonGlobal

    Check price
    ~$139Visit
  • YunziiCN

    In stock
    $139Visit
  • AmazonGlobal

    Check price
    Visit

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