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Head to head · Prices checked Nov 14, 2026

Redragon EISA K686 Pro vs Dot Works Layer75

Get the Redragon EISA K686 Pro for knob.

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Quick verdict

Which one should you get?

Get the

Redragon EISA K686 Pro

Knob

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
$64 at Redragon

Get the

Dot Works Layer75

Build quality in the top 10% of 75% boards under $200.

Rules this board out

  • No numpad.
$199 at ClickClack

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.

Redragon EISA K686 Pro

Dot Works Layer75

  • Layout size

    90%

    75%

  • Case material

    Plastic

    Aluminum

  • Knob

    Yes

    No

  • Display

    LED

    None

    A case display rather than a typing feature

  • Weight

    1,200 g

    2,000 g

    Heavier boards stay planted and lighter ones travel

KeebFinder scores

How we score
  • Redragon EISA K686 Pro
  • Dot Works Layer75
Performance
78
51
Build quality
68
87
Productivity
82
73
Customizability
73
89
Portability
54
61

What they share

  • Hot-swappable
  • Mount style: Gasket Mount
  • Sound dampening
See every spec side by side

Full specs

Redragon EISA K686 Pro vs Dot Works Layer75 specs

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

13 of 26 specs differ

Redragon EISA K686 Pro

Dot Works Layer75

Typing & switches

Switch options

Linear
—

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Layout

Layout size

90%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

LED
None

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
—

Max polling rate

1,000 Hz
—

Battery

4,000 mAh
—

USB-C

Yes
No

Build & materials

Case material

Plastic
Aluminum

Plate material

Plastic
Aluminum, FR4

Keycaps

PBT
—

Weight

1,200 g
2,000 g

Dimensions

90 x 430 x 90 mm
—

Typing angle

—
7°

Backlight

RGB, south-facing
None

Firmware & software

QMK

No
Yes

VIA

No
Yes

VIAL

No
Yes

N-key rollover

Yes
No

Mac & Windows

Yes
No

Extras

Released

2024
2024

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.

Redragon EISA K686 Pro2 stores
Dot Works Layer752 stores

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