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Head to head · Prices checked Oct 23, 2026

Sensy Supernova SonoShell vs Keychron Q4 HE

Get the Keychron Q4 HE for rapid trigger and knob.

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.

Sensy Supernova SonoShell

Keychron Q4 HE

  • Rapid trigger

    No

    Yes

  • Case material

    Aluminum, Polycarbonate

    Aluminum

  • Switch options

    Magnetic

    Clicky, Linear, Magnetic, Tactile

  • Knob

    No

    Yes

  • QMK

    No

    Yes

KeebFinder scores

How we score
  • Sensy Supernova SonoShell
  • Keychron Q4 HE
Performance
51
91
Build quality
59
85
Productivity
51
94
Customizability
57
91
Portability
66
90

What they share

  • Layout size: 60%
  • Hall effect (magnetic)
  • Hot-swappable
  • 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.

Sensy Supernova SonoShell

No owner reviews collected yet.

Keychron Q4 HE

5.0

2 owner reviews

Full specs

Sensy Supernova SonoShell vs Keychron Q4 HE specs

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

15 of 28 specs differ

Sensy Supernova SonoShell

Keychron Q4 HE

Typing & switches

Switch options

Magnetic
Clicky, Linear, Magnetic, Tactile

Hall effect (magnetic)

Yes
Yes

Rapid trigger

No
Yes

Hot-swappable

Yes
Yes

Mount style

—
Gasket Mount, Plate Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

60%
60%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
None

Connectivity & battery

Connection

—
Bluetooth, 2.4 GHz, Wired

Max polling rate

—
1,000 Hz

Battery

—
4,000 mAh

USB-C

No
Yes

Build & materials

Case material

Aluminum, Polycarbonate
Aluminum

Plate material

Aluminum, Plastic, Polycarbonate
Aluminum

Keycaps

—
ABS, PBT

Weight

—
1,415 g

Dimensions

37 x 296 x 119 mm
33 x 121 x 303 mm

Typing angle

9°
5°

Backlight

None
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

No
Yes

Mac & Windows

No
Yes

Extras

Released

2026
2025

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • zFrontierHK

    In stock
    $380Visit
  • AmazonGlobal

    Check price
    ~$380Visit
  • MKUS

    In stock
    $219Visit
  • KeychronHK

    In stock
    $239Visit
  • AmazonGlobal

    Check price
    ~$219Visit
  • Keychron (DE)DE

    Out of stock
    $300Visit

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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