NuPhy Air75 V2 — Key Test, NKRO & Chatter Check
Press any key on the NuPhy Air75 V2 to verify it registers, measure hold time in milliseconds, check N-Key Rollover, and spot double-press chatter — entirely in your browser.
| Brand | NuPhy |
|---|---|
| Layout | 75% |
| Switch options | Gateron Low-Profile Red, Gateron Low-Profile Brown |
| Connection | Wired/Wireless |
| Released | 2023 |
| Approx. price | ~$120 |
Keys Tested
0 / 79
Max Concurrent (NKRO)
0
Last Hold Time
—
Avg Hold Time
—
Chatter Events
0
Esc
F1
F2
F3
F4
F5
F6
F7
F8
F9
F10
F11
F12
Del
`
1
2
3
4
5
6
7
8
9
0
-
=
Backspace
Home
Tab
Q
W
E
R
T
Y
U
I
O
P
[
]
Enter
PgUp
Caps
A
S
D
F
G
H
J
K
L
;
'
\
PgDn
Shift
Z
X
C
V
B
N
M
,
.
/
Shift
Ctrl
Win
Alt
Alt
Win
Menu
Ctrl
↑
Key Event Log
Press a key to see its details here.
Mouse Diagnostic
Waiting for input…
Left Click
Right Click
Middle / Scroll Click
Back (Button 4)
Forward (Button 5)
Scroll Delta
0
Polling Rate
—
Clicks / sec
0
Peak CPS
0
Total Clicks
0
Click Chatter
0
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What to know about the NuPhy Air75 V2
Low-profile board built for portability, with wired, 2.4GHz, and Bluetooth modes — a good one for confirming that every key and the rollover limit behave the same across all three connection types.
These are general notes about this switch/connection type, not a substitute for the live test above — behavior varies from unit to unit. Run the test on your own board to see what yours actually does.