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Head to head · Prices checked Oct 23, 2026

AULA F108 Pro vs Keychron K3 V2

Get the AULA F108 Pro for the 8,000 mAh battery.

EPOMAKER X AULA F108 Pro

Battery

AULA F108 Pro

4.7 · 29 reviews

from$99at Epomaker

Shop nowSee all prices
Keychron K3 Ultra-slim Wireless Mechanical Keyboard (Version 2)

Keychron K3 V2

4.8 · 2,258 reviews

from$84at Keychron

Down 18% this month

Shop nowCompare 2 stores

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 F108 Pro

Keychron K3 V2

  • Layout size

    100%

    75%

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Bluetooth, Wired

  • Battery

    8,000 mAh

    1,550 mAh

  • Low profile

    No

    Yes

  • Case material

    ABS, Plastic

    Aluminum, Plastic

KeebFinder scores

How we score
  • AULA F108 Pro
  • Keychron K3 V2
Performance
78
62
Build quality
69
66
Productivity
73
65
Customizability
72
66
Portability
59
77

What they share

  • Hot-swappable
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 F108 Pro

4.7

29 owner reviews

Praise
“A perfect keyboard I love each second while I type! It's elegant, smooth, and made of excellent quality materials. Although the switches are very sensitive.”
Facundo N.Verified buyer· via Epomaker
Critique
“I'm SUPER bummed... The keyboard is nice, the build quality feels solid, but I wanted that AND a customizable keyboard. I only started looking at keyboards to purchase one that I could customize. The keyboard has a screen with lots of features, but come to…”
Keegs· via Epomaker

Keychron K3 V2

4.8

2,258 owner reviews

Praise
“I had a full-size mechanical keyboard before that was tking too much of deskspace. This keyboard with it's 65% size is amazing and saves quite some desk space.”
Santosh M.Verified buyer· via Keychron
Critique
“Non-rgb version feels nice, but the battery is killing the whole experience... Even with the lights turned off, i can't get the keyboard to work on battery longer than 3-4 days, which is super annoying and not making me trust into this brand. Especially if…”
Mr. A.· via Keychron

Full specs

AULA F108 Pro vs Keychron K3 V2 specs

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

17 of 24 specs differ

AULA F108 Pro

Keychron K3 V2

Typing & switches

Switch options

Linear, Silent
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Tray Mount

Low profile

No
Yes

Sound dampening

Yes
No

Layout

Layout size

100%
75%

Layout standard

ANSI
ANSI, ISO, ISO-DE, ISO-ES, ISO-Nordic, ISO-UK, JIS

Ergonomics

Standard
Standard

Knob

Yes
No

Display

LCD
None

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired

Max polling rate

1,000 Hz
—

Battery

8,000 mAhBetter
1,550 mAh

USB-C

No
Yes

Build & materials

Case material

ABS, Plastic
Aluminum, Plastic

Plate material

Polycarbonate
—

Keycaps

PBT
ABS

Weight

1,200 g
—

Dimensions

43 x 445 x 142 mm
—

Backlight

RGB, south-facing
RGB, north-facing

Firmware & software

N-key rollover

Yes
No

Mac & Windows

Yes
Yes

Extras

Released

2026
2020

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • EpomakerUS

    In stock
    $99Visit
  • AmazonGlobal

    Check price
    Visit
  • KeychronHK

    In stock
    $84Visit
  • Keychron (DE)DE

    In stock
    $105Visit
  • AmazonGlobal

    Check price
    ~$84Visit

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