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Head to head · Prices checked Nov 7, 2026

AULA F87 Pro vs Keychron J2 HE

Get the Keychron J2 HE for hall effect.

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EPOMAKER x AULA F87 Pro

4.8 (13)

$64at Epomaker

90-day low

Quick verdict

Which one should you get?

Get the

AULA F87 Pro

Build quality in the bottom 15% of 80% boards under $100.

Rules this board out

  • No numpad.

Get the

Keychron J2 HE

Hall effect

Build quality in the top 10% of 75% boards under $100.

Rules this board out

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

AULA F87 Pro

Keychron J2 HE

  • Layout size

    80%

    75%

  • Hall effect (magnetic)

    No

    Yes

    Adjustable actuation helps in games and not in normal typing

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Wired

    Wireless for several devices and wired for lower latency

  • Case material

    PBT, Silicone

    Plastic

  • Weight

    1,023 g

    780 g

    Heavier boards stay planted and lighter ones travel

KeebFinder scores

How we score
  • AULA F87 Pro
  • Keychron J2 HE
Performance
48
89
Build quality
47
83
Productivity
62
87
Customizability
52
89
Portability
69
61

What they share

  • Hot-swappable
  • Mount style: Gasket Mount
  • Sound dampening
  • Keycaps: PBT
See every spec side by side

From real owners

What owners say

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

AULA F87 Pro

4.8

13 owner reviews

Praise
“It’s nice but if it was with the volume thing on the top right like in the aula 75 it would be much better”
MzVerified buyer· via Epomaker
Critique
“When I charge the keyboard it only holds for like 10 hours and then I need to charge again”
Silas R.Verified buyer· via Epomaker

Keychron J2 HE

1.0

2 owner reviews

Critique
“Worked perfectly, best keyboard I've ever owned. For one hour. After that all RGB turned off, and the main function of the keyboard (Typing), no longer works. I can't type with it, the web launcher doesn't detect it either, just don't waste your money.”
Anonymous· via Keychron

Full specs

AULA F87 Pro vs Keychron J2 HE specs

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

13 of 25 specs differ

AULA F87 Pro

Keychron J2 HE

Typing & switches

Switch options

—
Clicky, Linear, Tactile

Hall effect (magnetic)

No
Yes

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

80%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Wired

Max polling rate

—
8,000 Hz

Battery

4,000 mAh
Wired only

USB-C

Yes
Yes

Build & materials

Case material

PBT, Silicone
Plastic

Plate material

Plastic
Steel

Keycaps

PBT
PBT

Weight

1,023 g
780 g

Dimensions

41 x 139 x 365 mm
31 x 332 x 140 mm

Typing angle

—
9°

Backlight

RGB
RGB, north-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

Extras

Released

2023
2026

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.

AULA F87 Pro3 stores

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