We’ve all been there—trying to squeeze a mechanical keyboard into a backpack, only to realize it feels more like carrying a brick. Heavy. Thick. And often louder than it needs to be, turning every keystroke into a distraction instead of a tool.
But switching to a slim keyboard doesn’t really solve the problem either. Shallow key travel, mushy feedback, fingers getting sore after just a few paragraphs. Add unstable wireless connections, occasional input lag, and the hassle of re-pairing devices every time you switch—and “thin” quickly becomes synonymous with compromise. For years, that’s been the industry consensus.
That tension is exactly what led NuPhy to ask a question that once seemed unrealistic:
Can a keyboard be truly thin—without sacrificing typing feel or latency?
The Air V2 / V3 series is our answer.
It breaks the old assumption that portability must come at a cost, delivering a stable, smooth typing experience that feels remarkably close to a full desktop setup—whether you’re working in a café, on an airplane tray table, or at a temporary desk.
1) Truly Portable — The Kind You’ll Actually Carry Every Day
At just 13.2mm thin, the Air75 V3 isn’t designed merely to look sleek—it’s designed to disappear into your daily routine.
Slim enough to slide effortlessly into any backpack, it takes up no extra space and never feels like a burden. When work is done, just power it off, pack it up, and move on.
For creators who work long hours across changing locations, a keyboard you want to carry every day is the one that truly earns its place.
2) The Key to Productivity: Pro-Grade Connectivity
For a keyboard used during long work sessions, even the slightest delay can break focus.
Remote work shouldn’t mean wrestling with Bluetooth settings.
The Air75 V3 features tri-mode connectivity—2.4G wireless, Bluetooth 5.0, and USB-C—so it adapts instantly to home offices, hotel desks, and pop-up workspaces alike.
Low-latency wireless performance: 2.4G mode supports a 1000Hz polling rate, delivering fast, consistent input with no dropped keystrokes—even at high typing speeds.
Mac & Windows friendly: A built-in system toggle lets you switch seamlessly between MacBooks and PCs, with layouts that feel natural on both.
These aren’t specs for the sake of specs—they exist to keep your workflow uninterrupted.
3) Comfort Designed for “Imperfect” Workspaces
The reality is simple: café tables and shared desks are rarely at the right height.
With a fixed typing angle, wrist strain builds up quickly during long sessions. That’s why the Air75 V3 offers three adjustable typing angles (4° / 8° / 10°), allowing you to find a more natural, comfortable posture no matter the surface.
To build a truly mobile workstation, NuPhy’s ecosystem is ready:
NuFolio: A close-and-go protective case that also doubles as a stand
AirFeet: Keeps the keyboard stable on virtually any surface
Travel-ready details: The V3’s flattened knob design further reduces bulk inside your bag
These choices aren’t about looking professional—they’re about making long hours of typing more comfortable, even in less-than-ideal environments.
4) Battery Life: One Less Thing to Think About
True portability means not hunting for power outlets.
With a 4000mAh battery, the Air75 V3 delivers up to 1,200 hours of use with RGB turned off. Charge it once, and chances are you’ll forget where you even left the cable.
And when it does need a recharge, it’s back to full power in about five hours.
Its presence is felt in a different way—like air.
Essential, light, and almost invisible.
When everything works seamlessly, you barely notice it—
until you realize you can’t work without it.
Who Is the Air Series For?
Programmers, designers, and writers: Long daily typing sessions with a focus on comfort, smooth feedback, and reduced fatigue
Multi-device power users: Seamless switching between Mac, iPad, and PC without breaking rhythm
Digital nomads & business travelers: When your desk changes every day, reliability matters most
Low-profile keyboard enthusiasts: Mechanical clarity without desktop-level bulk
Note: The Air V2 series offers multiple layout options. The Air V3 series currently launches with the fan-favorite 75% layout, with more sizes planned. If you need a full numpad today, the Air V2 lineup has you covered.