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Head to head · Prices checked Nov 7, 2026

Ajazz AK820 Pro vs DOIO KB30 01

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Quick verdict

Which one should you get?

Get the

Ajazz AK820 Pro

Build quality in the bottom 50% of 75% boards under $100.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • No numpad.

Get the

DOIO KB30 01

Rules this board out

  • Macropad only. This is not a full keyboard.

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.

Ajazz AK820 Pro

DOIO KB30 01

  • Layout size

    75%

    Macropad

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Wired

    Wireless for several devices and wired for lower latency

  • Case material

    ABS, Aluminum

    Acrylic, Aluminum

  • Switch options

    Linear

    Linear, Silent

  • Display

    TFT

    OLED

    A case display rather than a typing feature

KeebFinder scores

How we score
  • Ajazz AK820 Pro
  • DOIO KB30 01
Performance
61
69
Build quality
66
79
Productivity
82
82
Customizability
72
92
Portability
79
74

What they share

  • Hot-swappable
  • Knob
See every spec side by side

Full specs

Ajazz AK820 Pro vs DOIO KB30 01 specs

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

13 of 23 specs differ

Ajazz AK820 Pro

DOIO KB30 01

Typing & switches

Switch options

Linear
Linear, Silent

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
—

Sound dampening

Yes
No

Layout

Layout size

75%
Macropad

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

TFT
OLED

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Wired

Battery

4,000 mAh
Wired only

USB-C

Yes
Yes

Build & materials

Case material

ABS, Aluminum
Acrylic, Aluminum

Plate material

Polycarbonate
—

Keycaps

PBT
—

Weight

810 g
490 g

Dimensions

40 x 327 x 136 mm
36 x 113 x 217 mm

Backlight

RGB, south-facing
RGB

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

Yes
No

Mac & Windows

Yes
Yes

Extras

Released

2023
2022

Where to buy

Compare prices

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

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Lowest price across stores, Amazon excluded.

DOIO KB30 012 stores

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