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Head to head · Prices checked Nov 11, 2026

DOIO KB16 vs AULA EA75 MaxMacro Pad or Wireless?

Choose the DOIO KB16 for a programmable 16-key macro pad with three knobs, or the AULA EA75 Max for a complete 75% keyboard with wireless connectivity.

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EPOMAKER x AULA EA75 Max

4.8 (16)

$67at Epomaker

90-day low

Quick verdict

Which one should you get?

Get the

DOIO KB16

QMK

If you want

  • QMK and VIA support, with four programmable layers.
  • Three clickable, programmable CNC aluminum alloy knobs.
  • CNC aluminum top case, translucent acrylic bottom case, and FR4 plate.

Rules this board out

  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
  • Macropad only. This is not a full keyboard.

Get the

AULA EA75 Max

Build quality in the top 45% of 75% boards under $100.

If you want

  • 80-key 75% layout with dedicated arrow keys.
  • Bluetooth, 2.4 GHz, and wired connectivity, plus a 5000mAh battery.
  • TFT screen and metal knob, with the screen able to display GIFs, time, battery life, connectivity, and operating modes.

Rules this board out

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

Bottom line

Choose the DOIO KB16 if you already have a main keyboard and want a programmable macropad with three knobs, QMK, and VIA. Pick the AULA EA75 Max if you need a complete typing layout, wireless connections, and a built-in battery. The deciding factor is whether you want dedicated macro controls or an everyday 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.

DOIO KB16

AULA EA75 Max

  • Layout size

    Macropad

    75%

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

    Wireless for several devices and wired for lower latency

  • Case material

    Acrylic, Aluminum

    ABS

  • Display

    OLED

    TFT

    A case display rather than a typing feature

  • QMK

    Yes

    No

    The deep option when you want to remap every key

KeebFinder scores

How we score
  • DOIO KB16
  • AULA EA75 Max
Performance
66
78
Build quality
86
68
Productivity
76
82
Customizability
89
73
Portability
67
79

What they share

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

Best for

What will you mostly use it for?

The EA75 Max is the more suitable choice when you need a complete keyboard, wireless flexibility, or a specified gaming polling rate. The KB16 is better suited to programmable shortcuts and dedicated knob controls, particularly alongside another keyboard. For travel, the EA75 Max's battery and wireless modes make it the more self-contained option. Both have hot-swap support and a screen, but their layouts serve distinctly different roles.

For gaming

Pick the AULA EA75 Max

  • The EA75 Max provides an 80-key 75% layout with dedicated arrow keys, rather than the KB16's 16-key macropad layout.
  • Its 1000 Hz polling rate is specified for USB and 2.4 GHz modes.
  • The EA75 Max supports N-Key Rollover.

Full specs

DOIO KB16 vs AULA EA75 Max specs

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

11 of 25 specs differ

DOIO KB16

AULA EA75 Max

Typing & switches

Switch options

—
Linear, Silent

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Layout

Layout size

Macropad
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

OLED
TFT

Connectivity & battery

Connection

Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

—
1,000 Hz

Battery

Wired only
5,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Acrylic, Aluminum
ABS

Plate material

FR4
Polycarbonate

Keycaps

—
PBT

Weight

—
958.5 g

Dimensions

—
43 x 333 x 147 mm

Typing angle

—
5°

Backlight

RGB, north-facing
RGB, south-facing

Firmware & software

QMK

Yes
No

VIA

Yes
No

N-key rollover

No
Yes

Mac & Windows

No
Yes

Extras

Released

2025
2026

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.

DOIO KB162 stores

FAQ

DOIO KB16 vs AULA EA75 Max: your questions

No. The KB16 is a 16-key macropad, and its compatibility rules specify that it is not a full keyboard. It is intended for supplementary macro or control tasks rather than standalone typing.

The EA75 Max has an 80-key 75% ANSI layout with dedicated arrow keys. The KB16 is a 16-key macropad, so these products serve different layout needs.

Yes. The KB16 vendor description explicitly lists QMK and VIA support, as well as four programmable layers. Those features suit buyers seeking programmable controls in a compact macropad.

Yes. It supports Bluetooth, 2.4 GHz wireless, and a wired USB-C connection, and it has a 5000mAh battery. The KB16, by contrast, is wired only.

The DOIO KB16 has three clickable, programmable CNC aluminum alloy knobs. The AULA EA75 Max has one metal knob, which its vendor says can control RGB, volume, and other functions.

Both keyboards are listed as hot-swappable. The EA75 Max vendor specifies support for 3-pin and 5-pin mechanical switches, while the KB16 vendor describes a hot-swap RGB PCB.

The EA75 Max has an 80-key layout with dedicated arrow keys, N-Key Rollover, and a specified 1000 Hz polling rate in USB and 2.4 GHz modes. The KB16 is a 16-key macropad, so it is not a like-for-like gaming keyboard.

No. Its compatibility rules specify that the 75% layout has no numpad. The DOIO KB16 is a 16-key macropad and is not a full keyboard.

The KB16 has north-facing LEDs, and its compatibility rules warn that Cherry-profile keycaps can hit the switch housing. Its vendor description lists XDA-profile keycaps.

The EA75 Max has south-facing LEDs, and its compatibility rules state that shine-through legends stay dark. The same rules warn that some sculpted keycaps can clip the LED.

The KB16 has a 0.91-inch OLED display. The EA75 Max has a TFT screen that its vendor says can display GIFs, time, battery life, connectivity status, and operating modes.

The KB16 is the clearer fit for dedicated macro programming because its listing specifies QMK, VIA, and four programmable layers. The EA75 Max has a full 75% layout, but its product listing does not specify QMK or VIA support.

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