Head to head · Prices checked Nov 9, 2026

Nuphy Air75 V3 Moonbow Edition vs MCHOSE K99 V3

Get the MCHOSE K99 V3 for rapid trigger and the 10,000 mAh battery.

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Nuphy Air75 V3 Moonbow Edition

from$150at Nuphy

Compare 2 stores

Rapid trigger

MCHOSE K99 V3

from$109at Mchose

Compare 2 stores

Quick verdict

Which one should you get?

Get the

Nuphy Air75 V3 Moonbow Edition

Build quality in the top 35% of 75% boards under $150.

Rules this board out

Low-profile switches and keycaps only. Standard MX keycaps will not fit.
North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
No numpad.

$150 at Nuphy

Get the

MCHOSE K99 V3

Rapid trigger

Build quality in the bottom 50% of 98% boards under $150.

Rules this board out

South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
Compact full-size layout. The numpad is present, the gaps of a full-size board are not.

$109 at Mchose

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.

Nuphy Air75 V3 Moonbow Edition

MCHOSE K99 V3

Layout size
75%
98%
Rapid trigger
No
Yes
Faster resets help in games and not in normal typing
Battery
4,000 mAh
10,000 mAh
A larger battery means fewer cables during the day
Low profile
Yes
No
Max polling rate
1,000 Hz
8,000 Hz
Higher polling helps competitive FPS and does nothing for typing

KeebFinder scores

How we score

Nuphy Air75 V3 Moonbow Edition
MCHOSE K99 V3

Performance: 77
93
Build quality: 73
63
Productivity: 84
84
Customizability: 79
69
Portability: 82
66

What they share

Connection: Bluetooth, 2.4 GHz, Wired
Hot-swappable
Mount style: Gasket Mount
Knob
Sound dampening

See every spec side by side

Full specs

Nuphy Air75 V3 Moonbow Edition vs MCHOSE K99 V3 specs

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

12 of 26 specs differ

Spec

Nuphy Air75 V3 Moonbow Edition

MCHOSE K99 V3

Typing & switches

Switch options

Low-profile 3.0

Linear

Rapid trigger

Yes

Hot-swappable

Yes

Mount style

Gasket Mount

Low profile

Yes

Sound dampening

Yes

Layout

Layout size

75%

98%

Layout standard

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

ANSI

Ergonomics

Standard

Knob

Yes

Display

LED

None

Media keys

Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired

Max polling rate

1,000 Hz

8,000 HzBetter

Battery

4,000 mAh

10,000 mAhBetter

USB-C

Yes

Build & materials

Case material

ABS, Aluminum

—

Plate material

Polycarbonate

FR4, Polycarbonate

Keycaps

PBT

—

Weight

724 g

1,277 g

Dimensions

13 x 319 x 129 mm

—

Typing angle

10°

—

Backlight

RGB, north-facing

RGB, south-facing

Firmware & software

N-key rollover

Yes

Mac & Windows

Yes

Extras

Released

2026

For EU buyers

ISO layouts by store

Which stores sell ISO-DE, UK, and the other regional layouts.

Nuphy Air75 V3 Moonbow Edition

Listed on the product, not split by store: ISO-DE, ISO-UK, ISO-FR.

MCHOSE K99 V3

No ISO layout at the stores we track.

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.

Nuphy Air75 V3 Moonbow Edition2 stores