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Head to head · Prices checked Oct 21, 2026

Weikav Stars21 Programmable Numpad vs Womier SK30 Mini Numpad

Get the Weikav Stars21 Programmable Numpad for qmk and via. Get the Womier SK30 Mini Numpad for the 3,000 mAh battery.

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.

Weikav Stars21 Programmable Numpad

Womier SK30 Mini Numpad

  • Battery

    800 mAh

    3,000 mAh

  • Case material

    Aluminum

    Plastic

  • Weight

    480 g

    760 g

  • QMK

    Yes

    No

  • VIA

    Yes

    No

KeebFinder scores

How we score
  • Weikav Stars21 Programmable Numpad
  • Womier SK30 Mini Numpad
Performance
76
71
Build quality
84
58
Productivity
57
60
Customizability
89
62
Portability
78
89

What they share

  • Layout size: Numpad
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Max polling rate: 1,000 Hz
  • Mount style: Gasket Mount
See every spec side by side

Full specs

Weikav Stars21 Programmable Numpad vs Womier SK30 Mini Numpad specs

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

10 of 20 specs differ

Weikav Stars21 Programmable Numpad

Womier SK30 Mini Numpad

Typing & switches

Switch options

Linear
—

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Layout

Layout size

Numpad
Numpad

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Connectivity & battery

Connection

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

Max polling rate

1,000 Hz
1,000 Hz

Battery

800 mAh
3,000 mAhBetter

USB-C

No
Yes

Build & materials

Case material

Aluminum
Plastic

Weight

480 g
760 g

Dimensions

18 x 130 x 95 mm
39 x 156 x 143 mm

Backlight

RGB
RGB, south-facing

Firmware & software

QMK

Yes
No

VIA

Yes
No

N-key rollover

Yes
Yes

Mac & Windows

No
Yes

Extras

Released

2025
2026

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

Weikav Stars21 Programmable Numpad2 stores

  • VelocifireCN

    In stock
    $54Visit

  • AmazonGlobal

    Check price
    ~$54Visit
Womier SK30 Mini Numpad2 stores

  • AmazonGlobal

    Check price
    ~$58Visit

  • Keebz N CablesAU

    Out of stock
    $58Visit

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.

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