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Head to head · Prices checked Oct 21, 2026

Epomaker HE75 V2 TMR vs Keychron K2 Ultra

Get the Epomaker HE75 V2 TMR for hall effect and rapid trigger.

EPOMAKER HE75 V2 TMR

Hall effect

Epomaker HE75 V2 TMR

4.8 · 5 reviews

from$129at Epomaker

Shop nowSee all prices

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.

Epomaker HE75 V2 TMR

Keychron K2 Ultra

  • Hall effect (magnetic)

    Yes

    No

  • Rapid trigger

    Yes

    No

  • Battery

    8,000 mAh

    4,000 mAh

  • Case material

    ABS

    ABS, Aluminum

  • Switch options

    Linear, Magnetic

    Clicky, Linear, Tactile

KeebFinder scores

How we score
  • Epomaker HE75 V2 TMR
  • Keychron K2 Ultra
Performance
95
90
Build quality
63
86
Productivity
84
94
Customizability
68
92
Portability
92
82

What they share

  • Layout size: 75%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Max polling rate: 8,000 Hz
  • Mount style: Gasket Mount
  • 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.

Epomaker HE75 V2 TMR

4.8

5 owner reviews

Praise
“white color is amazing sound is amazing love everything about this keyboard”
ahmad a.Verified buyer· via Epomaker

Keychron K2 Ultra

4.0

4 owner reviews

Praise
“very compact, build quality is great, and I don't even feel any latency when using the keyboard wireless.”
AnonymousVerified buyer· via Keychron
Critique
“The only "zmk" support is from the launcher itself and its missing most of the ZMK features. For example Combos!”
Juan· via Keychron

Full specs

Epomaker HE75 V2 TMR vs Keychron K2 Ultra specs

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

16 of 28 specs differ

Epomaker HE75 V2 TMR

Keychron K2 Ultra

Typing & switches

Switch options

Linear, Magnetic
Clicky, Linear, Tactile

Hall effect (magnetic)

Yes
No

Rapid trigger

Yes
No

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

75%
75%

Layout standard

ANSI
ANSI, ISO, ISO-ES, ISO-FR, ISO-IT

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

8,000 Hz
8,000 Hz

Battery

8,000 mAhBetter
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS
ABS, Aluminum

Plate material

FR4
Steel

Keycaps

PC
PBT

Weight

980 g
1,084 g

Dimensions

43 x 324 x 138 mm
31 x 312 x 122 mm

Backlight

RGB, south-facing
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2026
2026

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
    $129Visit
  • AmazonGlobal

    Check price
    Visit
  • KeychronHK

    In stock
    $119Visit
  • MKUS

    In stock
    $119Visit
  • Keychron (DE)DE

    In stock
    $150Visit
  • AmazonGlobal

    Check price
    Visit

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