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Head to head · Prices checked Nov 7, 2026

Ajazz AK820 Pro vs XVX L75 Air

Get the Ajazz AK820 Pro for the 4,000 mAh battery and knob.

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AJAZZ AK820 Pro

4.6 (256)

$55at Epomaker

90-day low

XVX L75 Air Low-Profile VIA Wireless RGB Mechanical Keyboard

No reviews

$79at XVX

90-day low

Quick verdict

Which one should you get?

Get the

Ajazz AK820 Pro

Battery

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.

Get the

XVX L75 Air

Build quality in the top 30% of 75% boards under $100.

Rules this board out

  • Low-profile switches and keycaps only. Standard MX keycaps will not fit.
  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.

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

XVX L75 Air

  • Battery

    4,000 mAh

    3,700 mAh

    A larger battery means fewer cables during the day

  • Low profile

    No

    Yes

  • Case material

    ABS, Aluminum

    Aluminum

  • Knob

    Yes

    No

  • Display

    TFT

    LED

    A case display rather than a typing feature

KeebFinder scores

How we score
  • Ajazz AK820 Pro
  • XVX L75 Air
Performance
61
61
Build quality
66
74
Productivity
82
76
Customizability
72
67
Portability
79
80

What they share

  • Layout size: 75%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Mount style: Gasket Mount
  • Sound dampening
  • Plate material: Polycarbonate
See every spec side by side

Full specs

Ajazz AK820 Pro vs XVX L75 Air specs

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

10 of 23 specs differ

Ajazz AK820 Pro

XVX L75 Air

Typing & switches

Switch options

Linear
—

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Low profile

No
Yes

Sound dampening

Yes
Yes

Layout

Layout size

75%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

TFT
LED

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

—
1,000 Hz

Battery

4,000 mAhBetter
3,700 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS, Aluminum
Aluminum

Plate material

Polycarbonate
Polycarbonate

Keycaps

PBT
PC

Weight

810 g
620 g

Dimensions

40 x 327 x 136 mm
3 x 1 x 1 mm

Backlight

RGB, south-facing
RGB, south-facing

Firmware & software

N-key rollover

Yes
No

Mac & Windows

Yes
Yes

Extras

Released

2023
2026

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.

XVX L75 Air2 stores

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