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Head to head · Prices checked Oct 21, 2026

Keychron K3 HE vs Lenovo KB Pro

Get the Keychron K3 HE for hall effect and rapid trigger.

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 K3 HE

Lenovo KB Pro

  • Hall effect (magnetic)

    Yes

    No

  • Rapid trigger

    Yes

    No

  • Battery

    2,600 mAh

    2,400 mAh

  • Case material

    ABS, Aluminum, Wood

    Plastic

  • Switch options

    Clicky, Linear, Magnetic, Tactile

    Clicky

KeebFinder scores

How we score
  • Keychron K3 HE
  • Lenovo KB Pro
Performance
92
50
Build quality
86
40
Productivity
88
54
Customizability
89
58
Portability
82
79

What they share

  • Layout size: 75%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Low profile
  • 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.

Keychron K3 HE

4.4

8 owner reviews

Praise
“I am happy with this keyboard! I needed some time to adjust my typing habits, but so far so good.”
Viacheslav M.Verified buyer· via Keychron
Critique
“please add a custom firmware file in your as the app can not recognize the keyboard and apparently doesn't have a correct firmware. the reset buttons do not work as well”
gio· via Keychron

Lenovo KB Pro

No owner reviews collected yet.

Full specs

Keychron K3 HE vs Lenovo KB Pro specs

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

16 of 27 specs differ

Keychron K3 HE

Lenovo KB Pro

Typing & switches

Switch options

Clicky, Linear, Magnetic, Tactile
Clicky

Hall effect (magnetic)

Yes
No

Rapid trigger

Yes
No

Hot-swappable

Yes
Yes

Mount style

Tray Mount
—

Low profile

Yes
Yes

Sound dampening

Yes
No

Layout

Layout size

75%
75%

Layout standard

ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, JIS
ANSI

Ergonomics

Standard
Standard

Display

LED
None

Connectivity & battery

Connection

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

Max polling rate

1,000 Hz
—

Battery

2,600 mAhBetter
2,400 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS, Aluminum, Wood
Plastic

Plate material

Aluminum
—

Keycaps

PBT
PBT

Weight

580 g
725 g

Dimensions

25 x 319 x 126 mm
20 x 143 x 310 mm

Typing angle

2°
—

Backlight

RGB, north-facing
RGB

Firmware & software

QMK

Yes
No

VIA

Yes
No

N-key rollover

Yes
No

Mac & Windows

Yes
No

Extras

Released

2026
2023

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

Keychron K3 HE3 stores

  • KeychronHK

    In stock
    $119Visit

  • Keychron (DE)DE

    In stock
    $145Visit

  • AmazonGlobal

    Check price
    Visit
Lenovo KB Pro2 stores

  • AmazonGlobal

    Check price
    ~$189Visit

  • MechkeysCN

    Out of stock
    $189Visit

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.

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