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Head to head · Prices checked Nov 7, 2026

Keychron J2 vs Skyloong GK68

Get the Keychron J2 for qmk and via. Get the Skyloong GK68 for the 4,000 mAh battery.

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Quick verdict

Which one should you get?

Get the

Keychron J2

QMK

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

Rules this board out

  • No numpad.

Get the

Skyloong GK68

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.

Keychron J2

Skyloong GK68

  • Layout size

    75%

    68%

  • Battery

    3,750 mAh

    4,000 mAh

    A larger battery means fewer cables during the day

  • QMK

    Yes

    No

    The deep option when you want to remap every key

  • VIA

    Yes

    No

    GUI remapping without compiling firmware

  • Keycaps

    PBT

    ABS, PBT

KeebFinder scores

How we score
  • Keychron J2
  • Skyloong GK68
Performance
70
55
Build quality
71
67
Productivity
73
70
Customizability
86
74
Portability
73
88

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Switch options: Clicky, Linear, Tactile
  • Sound dampening
See every spec side by side

Full specs

Keychron J2 vs Skyloong GK68 specs

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

9 of 23 specs differ

Keychron J2

Skyloong GK68

Typing & switches

Switch options

Clicky, Linear, Tactile
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

—
Gasket Mount

Sound dampening

Yes
Yes

Layout

Layout size

75%
68%

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

—
ABS, PBT, Plastic

Plate material

—
Steel

Keycaps

PBT
ABS, PBT

Weight

—
600 g

Dimensions

—
30 x 104 x 292 mm

Backlight

RGB
RGB

Firmware & software

QMK

Yes
No

VIA

Yes
No

Mac & Windows

No
Yes

Extras

Released

2025
2022

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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