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Head to head · Prices checked Oct 21, 2026

Cidoo V21 vs Womier SK30 Kanagawa Numpad

Get the Cidoo V21 for via. Get the Womier SK30 Kanagawa Numpad for hot-swappable and 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.

Cidoo V21

Womier SK30 Kanagawa Numpad

  • Hot-swappable

    No

    Yes

  • Battery

    1,000 mAh

    3,000 mAh

  • Case material

    Aluminum

    ABS

  • Display

    None

    TFT

  • VIA

    Yes

    No

KeebFinder scores

How we score
  • Cidoo V21
  • Womier SK30 Kanagawa Numpad
Performance
60
76
Build quality
79
72
Productivity
88
76
Customizability
75
80
Portability
83
90

What they share

  • Layout size: Numpad
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Mount style: Gasket Mount
  • Knob
  • Keycaps: PBT
See every spec side by side

Full specs

Cidoo V21 vs Womier SK30 Kanagawa Numpad specs

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

11 of 24 specs differ

Cidoo V21

Womier SK30 Kanagawa Numpad

Typing & switches

Switch options

—
Linear

Hot-swappable

No
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
No

Screw-in stabilizers

Yes
No

Layout

Layout size

Numpad
Numpad

Layout standard

ISO
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

None
TFT

Connectivity & battery

Connection

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

Max polling rate

—
1,000 Hz

Battery

1,000 mAh
3,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
ABS

Plate material

Plastic
Polycarbonate

Keycaps

PBT
PBT

Weight

500 g
—

Dimensions

30 x 145 x 90 mm
—

Backlight

RGB, south-facing
RGB, south-facing

Firmware & software

VIA

Yes
No

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2023
2026

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

Cidoo V212 stores
  • AmazonGlobal

    Check price
    ~$63Visit
  • WhatGeekCN

    Out of stock
    $63Visit
  • MKUS

    In stock
    $49Visit
  • AmazonGlobal

    Check price
    ~$49Visit

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