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Head to head · Prices checked Oct 21, 2026

Cidoo ABM081 Stellar vs Keychron K6

Get the Keychron K6 for the 4,000 mAh battery.

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.

Cidoo ABM081 Stellar

Keychron K6

  • Layout size

    75%

    65%

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Bluetooth, Wired

  • Battery

    3,000 mAh

    4,000 mAh

  • Case material

    Aluminum

    ABS, Aluminum, Plastic

  • Mount style

    Gasket Mount

    Plate Mount, Tray Mount

KeebFinder scores

How we score
  • Cidoo ABM081 Stellar
  • Keychron K6
Performance
51
55
Build quality
76
69
Productivity
69
58
Customizability
82
67
Portability
75
88

What they share

  • Hot-swappable
See every spec side by side

From real owners

What owners say

Ratings and quotes collected from verified store reviews, including the critical ones.

Cidoo ABM081 Stellar

No owner reviews collected yet.

Keychron K6

4.8

507 owner reviews

Praise
“I’m a copywriter, so I spend a lot of time typing. This keyboard is great! I would have the IT layout! With è, à, ò and so on… But, as I’ve said, great product!”
Federico D.Verified buyer· via Keychron

Full specs

Cidoo ABM081 Stellar vs Keychron K6 specs

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

13 of 19 specs differ

Cidoo ABM081 Stellar

Keychron K6

Typing & switches

Switch options

—
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Plate Mount, Tray Mount

Sound dampening

Yes
No

Layout

Layout size

75%
65%

Layout standard

ANSI
ANSI, ISO, ISO-DE, ISO-Nordic, ISO-UK, JIS

Ergonomics

Standard
Standard

Display

TFT
None

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired

Battery

3,000 mAh
4,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
ABS, Aluminum, Plastic

Plate material

—
Plastic

Keycaps

PBT
ABS, PBT

Backlight

RGB, south-facing
RGB, south-facing

Firmware & software

VIA

Yes
No

Mac & Windows

No
Yes

Extras

Released

2024
2020

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • MechkeysCN

    In stock
    $59Visit
  • AmazonGlobal

    Check price
    ~$59Visit
Keychron K64 stores
  • KeychronHK

    In stock
    $59Visit
  • AmazonGlobal

    Check price
    Visit
  • MKUS

    Out of stock
    $79Visit
  • Keychron (DE)DE

    Out of stock
    $111Visit

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