1. Sarrera
The nuphy Air75 V3 is an 84-key, 75% layout low-profile mechanical keyboard designed for versatility and performance. It features hot-swappable switches, RGB backlighting, gasket-mounted construction, and multiple connectivity options including Bluetooth, 2.4GHz wireless, and USB-C wired. This manual provides detailed instructions for setting up, operating, and maintaining your keyboard.

Image: The nuphy Air75 V3 mechanical keyboard in black, showcasing its compact 75% layout and vibrant keycap accents.
2. Paketearen edukia
Please verify that all items are present in your nuphy Air75 V3 package:
- 1 x nuphy Air75 V3 Keyboard
- 1 x USB-C USB-C kablea
- 1 x High-Profile Knob modulua
- 1 x Low-Profile Knob modulua
- 1 x 2.4G-ko egokigailua
- Keycap/Switch Puller (not explicitly listed but common accessory)
- Quick Guide & FAQ (documentation)
Video: An unboxing demonstration of the nuphy Air75 V3, showing the keyboard and its included accessories.
3. Produktuaren ezaugarriak
- Junta muntatzeko diseinua: Ensures a smooth and quiet typing experience by absorbing keystrokes and reducing vibration.
- Low-Profile & Compact: With a thickness of 13.2mm and a 75% layout, it saves desktop space and is highly portable.
- Gailu anitzeko konexioa: Supports Bluetooth, 2.4GHz wireless, and USB-C wired connections, allowing simultaneous connection to up to four devices.
- NuPhyIO Customization Software: Enables personalized keyboard configurations, including key remapping and macro creation.
- Removable Knobs: Customizable knobs can be set for volume control, zoom, or other functions via NuPhyIO.
- Latentzia baxua: Achieves a 1000Hz polling rate in wired and 2.4GHz modes for responsive performance.
- RGB Backlight & PBT Keycaps: Features extensive theme effects and durable, colorfast Doubleshot PBT keycaps.
- Bateriaren iraupen luzea: Equipped with a 4000 mAh battery for extended wireless use.

Image: The nuphy Air75 V3 keyboard with a graphic emphasizing its 4000mAh high-capacity battery.
4. Konfigurazioa
4.1 Hasierako karga
Before first use, connect the keyboard to a USB-C power source using the provided cable to ensure it is fully charged. The battery indicator lights will show charging status.
4.2 Konexio moduak
The Air75 V3 supports three connection types:
- USB-C kable bidez: Connect the keyboard directly to your device using the USB-C cable.
- 2.4 GHz-ko haririk gabekoa: Insert the 2.4G dongle into your device's USB port. The keyboard will automatically connect.
- Bluetootha: Teklatua gehienez hiru Bluetooth gailurekin parekatu daiteke.

Image: Visual representation of the nuphy Air75 V3's three connection modes: Bluetooth, 2.4GHz wireless, and USB-C wired, connecting to a phone, laptop, and monitor.
4.3 Switching Between Devices (Wireless)
To switch between paired Bluetooth devices or the 2.4GHz dongle:
- Ensure the keyboard is in wireless mode (switch on the back).
- Eduki sakatuta Fn giltza.
- Sakatu 1, 2, edo 3 for Bluetooth channels, or 4 for the 2.4GHz dongle.
Video: A demonstration of switching between wireless devices on the nuphy Air75 V3 keyboard using function keys.
4.4 Sistema eragilearen aldaketa
Use the switch on the back of the keyboard to select between Windows (WIN) and Mac (MAC) layouts for optimal key functionality.
4.5 oin erregulagarriak
The keyboard features a 3-stage adjustable kickstand, allowing you to set the typing angle to 4°, 8°, or 10° for ergonomic comfort.

Image: The nuphy Air75 V3 keyboard demonstrating its three adjustable typing angles (4°, 8°, 10°) for ergonomic customization.
5. Funtzionamendu-argibideak
5.1 Piztu/Itzali
Locate the power switch on the back of the keyboard to turn it on or off.
5.2 Atzeko argiaren kontrola
The Air75 V3 features customizable RGB backlighting:
- Aldatu kolorea: Sakatu Fn + Eskuineko gezia.
- Aldaketaren efektua: Sakatu Fn + Ezkerreko Gezia.
- Doitu distira: Sakatu Fn + Gora gezia (handitu) edo Fn + Behera gezia (gutxitzea).

Image: The nuphy Air75 V3 keyboard illuminated with colorful RGB backlighting, showcasinbere argiztapen efektu dinamikoak.
5.3 Knob Functionality
The included knobs are removable and customizable. By default, they may control volume or other media functions. Use the NuPhyIO software to reassign their actions.

Image: A diagram illustrating the replaceable knob components of the nuphy Air75 V3 keyboard, including high-profile eta baxu-profile aukerak.
5.4 NuPhyIO Software
The NuPhyIO software allows for advanced customization of your Air75 V3 keyboard. You can remap keys, create macros, and fine-tune lighting effects. Access the software via the official nuphy webgunea.

Image: A screenshot of the NuPhyIO software interface displayed on a monitor, showing options for key remapping, lighting effects, and macro recording for the nuphy Air75 V3 keyboard.
6. Mantentzea
- Garbiketa: Use a soft, dry cloth to clean the keyboard surface. For keycaps, a damp cloth with mild soap can be used, ensuring no liquid enters the switches.
- Tekla-tapoiaren/etengailuaren ordezkapena: Use the provided keycap and switch puller for safe removal and replacement of components.
- Biltegiratzea: Gorde teklatua leku fresko eta lehor batean, eguzki-argitik eta muturreko tenperaturetatik babestuta.
7. Arazoak
- Konektibitate arazoak: Ensure the keyboard is charged and the correct mode (Bluetooth, 2.4GHz, or wired) is selected. Re-pair Bluetooth devices if necessary.
- Giltzak ez dute erantzuten: Check if the keyboard is powered on and connected. If hot-swappable, ensure switches are properly seated.
- Atzeko argia ez dabil: Doitu distira erabiliz Fn + Gora/Behera gezia. Check settings in NuPhyIO software.
- Lag in Wireless Mode: Ensure the 2.4GHz dongle is used for optimal low-latency performance, especially during gaming.
8. Zehaztapenak
| Produktuaren neurriak | 12.56 x 5.07 x 1.76 hazbete |
| Elementuaren pisua | 1.6 kilo |
| Fabrikatzailea | nuphy |
| Elementuaren eredu-zenbakia | Air75 V3 |
| Pilak | 1 x 12V battery required (4000 mAh capacity) |
| Konektibitate Teknologia | USB-C/2.4GHz/Bluetooth |
| Gailu bateragarriak | Laptop, PC, Tablet (Windows/macOS/Linux support) |
| Teklatuaren atzeko argia | RGB |
| Materiala | Acrylonitrile Butadiene Styrene, Aluminum, Polybutylene Terephthalate |
9. Bermea eta Laguntza
For warranty information and technical support, please refer to the official nuphy webwebgunera edo jarri harremanetan bezeroarentzako arreta-zerbitzura. Gorde erosketa-agiria berme-erreklamazioetarako.





