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Head to head · Prices checked Nov 2, 2026

Keychron J2 vs Lemokey P2 HE

Get the Keychron Lemokey P2 HE for hall effect and rapid trigger.

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Quick verdict

Which one should you get?

Get the

Keychron J2

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

Rules this board out

  • No numpad.

Get the

Keychron Lemokey P2 HE

Hall effect

Build quality in the top 15% of 65% boards under $200.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.
  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
  • 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

Keychron Lemokey P2 HE

  • Layout size

    75%

    65%

  • Hall effect (magnetic)

    No

    Yes

    Adjustable actuation helps in games and not in normal typing

  • Rapid trigger

    No

    Yes

    Faster resets help in games and not in normal typing

  • Battery

    3,750 mAh

    4,000 mAh

    A larger battery means fewer cables during the day

  • Switch options

    Clicky, Linear, Tactile

    Clicky, Linear, Magnetic, Tactile

KeebFinder scores

How we score
  • Keychron J2
  • Keychron Lemokey P2 HE
Performance
70
91
Build quality
71
83
Productivity
73
94
Customizability
86
91
Portability
73
89

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Max polling rate: 1,000 Hz
  • QMK
  • VIA
  • Sound dampening
See every spec side by side

From real owners

What owners say

Ratings and quotes collected from verified store reviews, including the critical ones.

Keychron J2

4.4

22 owner reviews

Praise
“I absolutely love this keyboard. It sounds amazing and the red switches are so smooth in feel. The colours are also great.”
WojciechVerified buyer· via Keychron
Critique
“The keyboard is nice, but it took over 3 weeks of shipping to arrive. On their website it says they deliver in a week or under to the US.”
JaydenVerified buyer· via Keychron

Keychron Lemokey P2 HE

5.0

4 owner reviews

Praise
“Oh my. I think this is the perfect keyboard. I had a Keychron Q6 Max, but found it to be just too big and unwieldy. Then I tried a Keychron Q2 Max, and loved the size, but didn't like the south facing backlighting, as it just doesn't work with shine-through…”
David S.Verified buyer· via Keychron

Full specs

Keychron J2 vs Lemokey P2 HE specs

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

12 of 29 specs differ

Keychron J2

Keychron Lemokey P2 HE

Typing & switches

Switch options

Clicky, Linear, Tactile
Clicky, Linear, Magnetic, Tactile

Hall effect (magnetic)

No
Yes

Rapid trigger

No
Yes

Hot-swappable

Yes
Yes

Mount style

—
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

75%
65%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

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
1,000 Hz

Battery

3,750 mAh
4,000 mAhBetter

USB-C

No
Yes

Build & materials

Case material

—
Metal, POM

Plate material

—
Aluminum

Keycaps

PBT
PBT

Weight

—
1,430 g

Dimensions

—
32 x 318 x 116 mm

Typing angle

—
6°

Backlight

RGB
RGB, north-facing

Firmware & software

QMK

Yes
Yes

VIA

Yes
Yes

N-key rollover

No
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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