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Head to head · Prices checked Nov 12, 2026

Epomaker EK21 vs Womier SK30 Kanagawa NumpadVIA or TFT Screen

Get the Epomaker EK21 for VIA key remapping, silent linear switches, and foam layers; choose the Womier SK30 for its color TFT screen, 3000mAh battery, and Kanagawa-themed keycaps.

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EPOMAKER EK21

4.6 (36)

$33at Epomaker

90-day low

Quick verdict

Which one should you get?

Get the

Epomaker EK21

VIA

Build quality in the top 25% of Numpad boards under $50.

If you want

  • VIA support for key remapping and macros.
  • Silent linear switches.
  • Poron bottom and sandwich foam, plus an IXPE switch pad.

Get the

Womier SK30 Kanagawa Numpad

Battery

Build quality in the top 30% of Numpad boards under $50.

If you want

  • Color TFT screen for customizable animated graphics, backlight effects, and colors.
  • 3000mAh battery.
  • Kanagawa-themed dye-sublimated PBT keycaps.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.

Bottom line

Choose the Epomaker EK21 for VIA remapping, silent linear switches, and its listed foam layers, features that set it apart from the SK30. Choose the Womier SK30 for a color TFT screen, its larger 3000mAh battery, and Kanagawa-themed keycaps. If shine-through legends or certain sculpted keycaps are important, the SK30's south-facing LEDs may be a poor fit.

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.

Epomaker EK21

Womier SK30 Kanagawa Numpad

  • Battery

    1,000 mAh

    3,000 mAh

    A larger battery means fewer cables during the day

  • Switch options

    Linear, Silent

    Linear

  • Display

    None

    TFT

    A case display rather than a typing feature

  • VIA

    Yes

    No

    GUI remapping without compiling firmware

  • Sound dampening

    Yes

    No

KeebFinder scores

How we score
  • Epomaker EK21
  • Womier SK30 Kanagawa Numpad
Performance
77
75
Build quality
76
71
Productivity
87
76
Customizability
82
79
Portability
88
90

What they share

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

Best for

What will you mostly use it for?

The EK21 is the more direct fit for buyers who value silent switches and VIA-based key customization for work or programming. The SK30 has the edge for travel and screen-focused setups, with a larger battery and a storage slot for its wireless dongle. For gaming, both list the same polling rate and key rollover, while the EK21's silent switch specification is the distinguishing detail. Both support hot-swapping, so that feature alone does not separate them for modding.

For gaming

Pick the Epomaker EK21

  • Both list a 1000 Hz polling rate and N-Key Rollover.
  • The EK21 specifies silent linear switches, while the SK30 specifies linear switches.

Full specs

Epomaker EK21 vs Womier SK30 Kanagawa Numpad specs

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

7 of 23 specs differ

Epomaker EK21

Womier SK30 Kanagawa Numpad

Typing & switches

Switch options

Linear, Silent
Linear

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
No

Layout

Layout size

Numpad
Numpad

Layout standard

ANSI
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
1,000 Hz

Battery

1,000 mAh
3,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

ABS
ABS

Plate material

Polycarbonate
Polycarbonate

Keycaps

PBT
PBT

Weight

200 g
—

Dimensions

29 x 138 x 93 mm
—

Backlight

RGB
RGB, south-facing

Firmware & software

VIA

Yes
No

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2025
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.

FAQ

Epomaker EK21 vs Womier SK30 Kanagawa Numpad: your questions

The EK21 is the clearer pick if you want VIA support, which Epomaker describes for key remapping and macros. The SK30 instead lists programming through a web-based driver.

Yes, its specifications list linear and silent switches. The Womier SK30 is listed with linear switches, without a silent designation.

Yes, the SK30 has a color TFT screen. Womier says it supports customized animated graphics, backlight effects, and colors.

The Womier SK30 lists a 3000mAh battery, while the Epomaker EK21 lists 1000mAh. Battery capacity alone does not establish how long either numpad will run.

Both list Bluetooth and 2.4 GHz wireless connectivity, as well as wired USB-C connectivity. The SK30 also has a storage slot for its 2.4 GHz dongle, according to Womier.

The Epomaker EK21 lists VIA support, and Epomaker describes using it for remapping keys and creating macros. The SK30 is described as programmable with a web-based driver instead.

Both product specifications list hot-swappable switches. Womier specifically says the SK30 sockets support both 3-pin and 5-pin switches.

Womier's compatibility note says shine-through legends stay dark with the SK30's south-facing LEDs. It also cautions that some sculpted keycaps can clip the LEDs.

Womier lists Cherry profile, dye-sublimated PBT keycaps with a Kanagawa theme. The Epomaker EK21's specifications list PBT keycaps but do not specify that theme.

Both specifications list Mac and Windows support. Womier's product description also explicitly lists Linux compatibility for the SK30.

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