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Head to head · Prices checked Oct 21, 2026

Fancy V81 Plus vs Nuphy Air75 V3

Get the Nuphy Air75 V3 for the 4,000 mAh battery and knob.

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.

Fancy V81 Plus

Nuphy Air75 V3

  • Connection

    Wireless

    Bluetooth, 2.4 GHz, Wired

  • Battery

    3,000 mAh

    4,000 mAh

  • Low profile

    No

    Yes

  • Case material

    Aluminum

    ABS, Aluminum, Plastic, Polycarbonate

  • Knob

    No

    Yes

KeebFinder scores

How we score
  • Fancy V81 Plus
  • Nuphy Air75 V3
Performance
43
82
Build quality
65
88
Productivity
50
97
Customizability
68
98
Portability
79
81

What they share

  • Layout size: 75%
  • Hot-swappable
  • Mount style: Gasket Mount
See every spec side by side

Full specs

Fancy V81 Plus vs Nuphy Air75 V3 specs

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

15 of 28 specs differ

Fancy V81 Plus

Nuphy Air75 V3

Typing & switches

Switch options

—
Clicky, Linear, Low-profile 3.0, Mechanical, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Low profile

No
Yes

Sound dampening

No
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

75%
75%

Layout standard

ANSI
ANSI, ISO, ISO-DE, ISO-FR, ISO-UK, JIS

Ergonomics

Standard
Standard

Knob

No
Yes

Display

Yes
None

Media keys

No
Yes

Connectivity & battery

Connection

Wireless
Bluetooth, 2.4 GHz, Wired

Max polling rate

—
1,000 Hz

Battery

3,000 mAh
4,000 mAhBetter

USB-C

No
Yes

Build & materials

Case material

Aluminum
ABS, Aluminum, Plastic, Polycarbonate

Plate material

—
Aluminum, Polycarbonate

Keycaps

—
PBT

Weight

—
750 g

Dimensions

—
13 x 319 x 129 mm

Typing angle

—
10°, 5°

Backlight

None
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2023
2024

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
    $149Visit
  • AmazonGlobal

    Check price
    ~$149Visit
  • Input GearDE

    In stock
    $135Visit
  • NuphyUS

    In stock
    $140Visit
  • ktechsSG

    In stock
    $185Visit
  • AmazonGlobal

    Check price
    Visit

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