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Head to head · Prices checked Nov 8, 2026

AULA F99 Pro vs Keychron B1 Pro

Get the AULA F99 Pro for hot-swappable and the 8,000 mAh battery.

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Quick verdict

Which one should you get?

Get the

AULA F99 Pro

Hot-swappable

Build quality in the bottom 50% of 96% boards under $100.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
  • Compact full-size layout. The numpad is present, the gaps of a full-size board are not.

Get the

Keychron B1 Pro

Build quality in the bottom 5% of 75% boards under $50.

Rules this board out

  • Switches are soldered. Swapping them means soldering.
  • Low-profile switches and keycaps only. Standard MX keycaps will not fit.
  • 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 F99 Pro

Keychron B1 Pro

  • Layout size

    96%

    75%

  • Hot-swappable

    Yes

    No

    Switch changes without soldering

  • Battery

    8,000 mAh

    800 mAh

    A larger battery means fewer cables during the day

  • Low profile

    No

    Yes

  • Case material

    ABS

    ABS, Plastic

KeebFinder scores

How we score
  • AULA F99 Pro
  • Keychron B1 Pro
Performance
66
50
Build quality
62
42
Productivity
83
68
Customizability
66
46
Portability
63
78

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
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 F99 Pro

4.7

41 owner reviews

Praise
“I got the Aula F99 pro 2 of them and 2 of the Aula black mice. Most amazing keyboard and mouse. I use them with my Galaxy phone with Samsung Dex, as well my gaming pc.”
Garrick A.Verified buyer· via Epomaker
Critique
“JUNK GARBAGE TRASH. What can I say. I cant type on it and I cant use it. TOSSING IT”
Squirrelnutz· via Epomaker

Keychron B1 Pro

4.4

7 owner reviews

Praise
“I really like this keyboard, particularly due to its ISO PT layout. For the next iteration, I suggest using a higher-quality plastic, as the keycaps feel a bit cheap. I would easily pay 20/30 EUR more if the keyboard felt more premium.”
A.Verified buyer· via Keychron

Full specs

AULA F99 Pro vs Keychron B1 Pro specs

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

13 of 24 specs differ

AULA F99 Pro

Keychron B1 Pro

Typing & switches

Switch options

Linear
Clicky, Linear, Tactile

Hot-swappable

Yes
No

Mount style

Gasket Mount
—

Low profile

No
Yes

Sound dampening

Yes
No

Layout

Layout size

96%
75%

Layout standard

ANSI
ANSI, ISO, JIS

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

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

Max polling rate

—
1,000 Hz

Battery

8,000 mAhBetter
800 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS
ABS, Plastic

Plate material

Plastic, Polycarbonate
—

Keycaps

—
ABS

Weight

1,023 g
425 g

Dimensions

43 x 146 x 390 mm
5 x 296 x 130 mm

Typing angle

—
3°

Backlight

RGB, south-facing
None

Firmware & software

Mac & Windows

Yes
Yes

Extras

Released

2024
2024

For EU buyers

ISO layouts by store

Which stores sell ISO-DE, UK, and the other regional layouts.

AULA F99 Pro

No ISO layout at the stores we track.

Keychron B1 Pro

  • Keychron

    ISO

    In stockShips to you

  • Keychron (DE)

    ISO

    In stockDoes not ship to you

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 F99 Pro3 stores

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