Not sure which keyboard to choose? Try the Keyboard Finder now!

Head to head · Prices checked Nov 10, 2026

Coolkiller CK108 HE vs Mistel Air One

Get the Coolkiller CK108 HE for hall effect and hot-swappable.

KeebFinder may earn a commission when you buy through these links, at no extra cost to you.

Quick verdict

Which one should you get?

Get the

Coolkiller CK108 HE

Hall effect

Build quality in the top 45% of 100% boards under $300.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.
  • Low-profile switches and keycaps only. Standard MX keycaps will not fit.

Get the

Mistel Air One

Build quality in the bottom 45% of 65% boards under $150.

Rules this board out

  • Switches are soldered. Swapping them means soldering.
  • Low-profile switches and keycaps only. Standard MX keycaps will not fit.
  • 65% layout. No function row and no numpad.

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.

Coolkiller CK108 HE

Mistel Air One

  • Layout size

    100%

    65%

  • Hall effect (magnetic)

    Yes

    No

    Adjustable actuation helps in games and not in normal typing

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Wired

    Wireless for several devices and wired for lower latency

  • Hot-swappable

    Yes

    No

    Switch changes without soldering

  • Case material

    Aluminum

    ABS, Aluminum

KeebFinder scores

How we score
  • Coolkiller CK108 HE
  • Mistel Air One
Performance
76
68
Build quality
56
59
Productivity
77
63
Customizability
69
56
Portability
53
70

What they share

  • Low profile
See every spec side by side

Full specs

Coolkiller CK108 HE vs Mistel Air One specs

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

13 of 24 specs differ

Coolkiller CK108 HE

Mistel Air One

Typing & switches

Switch options

Magnetic
Clicky, Tactile

Hall effect (magnetic)

Yes
No

Hot-swappable

Yes
No

Mount style

—
Plate Mount

Low profile

Yes
Yes

Sound dampening

No
Yes

Layout

Layout size

100%
65%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Wired

Max polling rate

—
1,000 Hz

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
ABS, Aluminum

Plate material

—
Plastic

Keycaps

—
ABS

Weight

1,500 g
295 g

Dimensions

30 x 430 x 125 mm
13 x 100 x 308 mm

Backlight

RGB
RGB

Firmware & software

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2024
2023

Where to buy

Compare prices

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

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.

Lowest price across stores, Amazon excluded.

Still torn?

Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.