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Head to head · Prices checked Nov 11, 2026

Keychron J2 vs XVX MU68 FujiWave

Get the Keychron J2 for sound dampening. Get the XVX MU68 FujiWave for the 4,000 mAh battery.

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XVX MU68 FujiWave VIA Wireless Wooden Mechanical Keyboard

No reviews

$109at XVX

90-day low

Quick verdict

Which one should you get?

Get the

Keychron J2

Sound dampening

Build quality in the top 40% of 75% boards under $100.

Rules this board out

  • No numpad.

Get the

XVX MU68 FujiWave

Battery

Build quality in the top 20% of 65% boards under $150.

Rules this board out

  • 65% layout. No function row and no numpad.

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.

Keychron J2

XVX MU68 FujiWave

  • Layout size

    75%

    65%

  • Battery

    3,750 mAh

    4,000 mAh

    A larger battery means fewer cables during the day

  • Switch options

    Clicky, Linear, Tactile

    Linear

  • Sound dampening

    Yes

    No

  • Backlight

    RGB

    None

    RGB for looks and low light rather than speed

KeebFinder scores

How we score
  • Keychron J2
  • XVX MU68 FujiWave
Performance
69
49
Build quality
71
79
Productivity
73
73
Customizability
86
81
Portability
73
89

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • QMK
  • VIA
  • Keycaps: PBT
See every spec side by side

Full specs

Keychron J2 vs XVX MU68 FujiWave specs

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

8 of 21 specs differ

Keychron J2

XVX MU68 FujiWave

Typing & switches

Switch options

Clicky, Linear, Tactile
Linear

Hot-swappable

Yes
Yes

Mount style

—
Gasket Mount

Sound dampening

Yes
No

Layout

Layout size

75%
65%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Media keys

Yes
No

Connectivity & battery

Connection

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

Max polling rate

1,000 Hz
—

Battery

3,750 mAh
4,000 mAhBetter

USB-C

No
Yes

Build & materials

Case material

—
Wood

Keycaps

PBT
PBT

Dimensions

—
31 x 326 x 122 mm

Backlight

RGB
None

Firmware & software

QMK

Yes
Yes

VIA

Yes
Yes

Mac & Windows

No
Yes

Extras

Released

2025
2025

Where to buy

Compare prices

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

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.

Lowest price across stores, Amazon excluded.

Keychron J23 stores

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