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Head to head · Prices checked Oct 21, 2026

Lofree Flow Lite84 vs Keychron K3 HE

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.

Lofree Flow Lite84

Keychron K3 HE

  • Hall effect (magnetic)

    No

    Yes

  • Rapid trigger

    No

    Yes

  • Battery

    2,000 mAh

    2,600 mAh

  • Case material

    ABS

    ABS, Aluminum, Wood

  • Mount style

    Gasket Mount

    Tray Mount

KeebFinder scores

How we score
  • Lofree Flow Lite84
  • Keychron K3 HE
Performance
51
92
Build quality
64
86
Productivity
77
88
Customizability
60
89
Portability
54
82

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Low profile
  • Max polling rate: 1,000 Hz
  • 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.

Lofree Flow Lite84

No owner reviews collected yet.

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

Full specs

Lofree Flow Lite84 vs Keychron K3 HE specs

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

17 of 28 specs differ

Lofree Flow Lite84

Keychron K3 HE

Typing & switches

Switch options

—
Clicky, Linear, Magnetic, Tactile

Hall effect (magnetic)

No
Yes

Rapid trigger

No
Yes

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Tray Mount

Low profile

Yes
Yes

Sound dampening

Yes
Yes

Layout

Layout size

—
75%

Layout standard

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

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
LED

Connectivity & battery

Connection

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

Max polling rate

1,000 Hz
1,000 Hz

Battery

2,000 mAh
2,600 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

ABS
ABS, Aluminum, Wood

Plate material

—
Aluminum

Keycaps

PBT, PC
PBT

Weight

550 g
580 g

Dimensions

24 x 317 x 138 mm
25 x 319 x 126 mm

Typing angle

3°
2°

Backlight

White
RGB, north-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2025
2026

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • LofreeHK

    In stock
    $99Visit
  • AmazonGlobal

    Check price
    ~$99Visit
  • KeychronHK

    In stock
    $119Visit
  • Keychron (DE)DE

    In stock
    $145Visit
  • AmazonGlobal

    Check price
    Visit

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