Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your AULA F108 PRO Esports Gaming Mechanical Keyboard. Please read this manual thoroughly to ensure proper use and to maximize your keyboard's features and performance.
Video: AULA F108 PRO Product Demonstration
Product Features
The AULA F108 PRO keyboard offers a range of advanced features designed for an enhanced user experience:
- Gasket Design: Classic Gasket structure for sound dampening, shock absorption, and even light transmission, providing a HiFi typing sound. Features five layers of sound deadening padding for pure typing sound and stable feel.
- 1.14 Inch Smart Display: Customizable TFT screen displaying time, calendar, power, and custom pictures.
- Multi-function Knob: Supports adjustment of connection mode, system settings, lighting, volume, and language for quick control.
- Tri-Mode Wireless Connectivity: Supports USB-C wired, 2.4GHz wireless, and Bluetooth connections for versatile use across various devices (Tablets, Laptops, PCs, Phones).
- Stable Wireless Transmission: Equipped with the latest wireless technology for 3ms fast response and 1000Hz return rate, even in complex wireless environments.
- Long-lasting Battery: Built-in 8000 mAh high-capacity rechargeable lithium battery with a low-power wireless chip, offering extended usage (≥32 hours with default light effect, ≥76 hours with backlight off).
- PCB Single Key Slotting: 1.2mm slotted PCB design for optimized consistency and soft key feel.
- Hot-swappable Switches: Full-key hot-swappable design allows users to easily change switches and keycaps for customization.
- PBT Double-shot Keycaps: Durable two-color injection molded keycaps with a delicate feel, resistant to oiling after long-term use.
- Dual Adjustable Foot Support: Three-segment height adjustable feet to customize the keyboard's input angle.

Image: AULA F108 PRO keyboard showcasing its intelligent TFT screen, multi-function knob, soft gasket, five layers filling, PBT double-shot keycaps, and full-key hot-swappable design.

Image: Tri-mode wireless support for USB-C, 2.4GHz, and Bluetooth, compatible with tablets, laptops, PCs, and phones.
Keyboard Layout and Components
Familiarize yourself with the main components and indicators of your AULA F108 PRO keyboard:

Image: Keyboard layout with numbered components.
- Keyboard indicator lights (1. Lock, 2. Caps Lock, 3. Win Lock)
- Receiver storage compartment
- USB-C interface
- ON/OFF switch
- RGB ambient light bar and battery display
- LCD screen display
- Knobs and knob buttons
Attention: The three independent indicator lights (Num/CAP/Win) correspond to the main menu on the LCD screen. The corresponding icon will also be highlighted when active.
Setup Instructions
1. Wired Mode Connection
- Rotate the knob to scroll the LCD screen menu to "Connection Method" and select "wired mode".
- The screen will display "USB mode, please connect USB cable". Connect the USB-C cable to the keyboard and your device.
- If the USB is inserted within 5 seconds, it will show "USB connection successful". If not, it will show "USB connection failed".
- After successful connection, the corresponding icon on the main menu of the LCD screen will be highlighted.

Image: Steps for connecting the keyboard in wired mode.
2. 2.4G Wireless Connection
- Rotate the knob to scroll the LCD screen menu to "Connection Method" and select "2.4G".
- Short press the knob to display "2.4 Reconnection in progress". Long press the knob for 5 seconds to display "2.4G pairing in progress" on the screen.
- Insert the 2.4G receiver into your device. The screen will display "2.4G pairing successful".
- The corresponding icon on the main menu of the LCD screen will be highlighted.
Attention: When connecting to 2.4G, search first and then plug in the receiver. The factory default code has been matched.

Image: Steps for connecting the keyboard via 2.4G wireless.
3. Bluetooth Connection
- Rotate the knob to scroll through the LCD screen menu and select "Connection Method" to "Bluetooth".
- Press and hold the knob for 5 seconds to select the screen display "BT1 in process of reconnection", and press and hold the knob for 5 seconds to display "BT1 in process of pairing".
- On your device, search for Bluetooth devices and select "AULAF108Pro-1" (or similar name).
- The screen will display "BT1 pairing successful" and the corresponding icon on the main menu of the LCD screen will be highlighted.

Image: Steps for connecting the keyboard via Bluetooth.
4. Charging Instructions
To charge your AULA F108 PRO keyboard:
- Use only a certified 5V USB cable and power adapter.
- Connect the USB-C cable to the keyboard's USB-C interface and the other end to a power source.
- The battery display on the RGB ambient light bar will indicate charging status.

Image: Diagram illustrating the charging connection.
Important Charging Notes:
- It is recommended to charge the keyboard using a computer's USB port.
- Do not use a fast-charging mobile phone adapter to charge the keyboard.
- Do not use a non-standard power adapter to charge the keyboard.
- Do not use an over-voltage or over-current power adapter to charge the keyboard.
- Keep away from high-temperature heat sources when charging.
- If not used for a long time, turn off the power switch.
Operating Instructions
1. LCD Screen Function Adjustment
The 1.14-inch LCD screen allows for various adjustments:

Image: LCD screen displaying various settings and adjustments.
- Lighting Effects: Scroll to the "Lighting Effects" mode to switch between 19 RGB lighting effects and turn off for a total of 20 lighting effects.
- Music Rhythm RGB: Cooperate with the driver to enable music rhythm RGB lighting effects.
- Light Color: Scroll to the "Light Color" mode to switch between RGB, red, orange, yellow, green, cyan, blue, purple, and white.
- Light Brightness: Scroll to "Light Brightness" mode. Switch between 5 levels of brightness (20% each). Turn the knob clockwise to increase brightness, counter-clockwise to decrease.
- Light Speed: Scroll to "Light Speed" mode. Switch between 5 speeds (20% each). Turn the knob clockwise to increase speed, counter-clockwise to decrease.
2. Operating System Mode Switching
The keyboard supports multiple operating systems:

Image: Keyboard layout showing keys for system mode switching.
- On the LCD screen, enter "System Switch". There are four systems to choose from: "WIN", "MAC", "IOS", and "Android".
- After switching to Mac/iOS system, the left WIN/left ALT positions are swapped with Mac. Android does not lock Windows.
3. Multi-functional Roller Adjustment
The roller on the keyboard has dual-mode functionality:

Image: Close-up of the multi-functional roller and LCD screen.
- Scroll Light Breathing and Constant Light Indication: Use Fn + scroll button to switch between scroll adjustment screen/volume adjustment.
- After restoring Fn + ESC to default, the scroll wheel is used to adjust the screen.
- Press the Fn + scroll wheel button to adjust the volume function (the scroll wheel light is always on).
4. Shortcut Key Description
The keyboard features various shortcut keys for quick access to functions. These functions vary slightly between Android, Windows, and Mac/iOS systems.

Image: Lamp effect adjustment instructions using FN+ keys.
Lamp Effect Adjustment (FN+ Combination)
| Key | Function | FN+ Key | Function |
|---|---|---|---|
| FN + 1 | Switch lighting mode | FN + Right Shift | Switch side light strip light effect |
| FN + TAB | Switch light effect color | FN + ? | Switch color of side light strip |
| FN + ↑ | Light brightness + | FN + Right Alt | Switch brightness of side light strip |
| FN + ↓ | Light brightness - | FN + Left Ctrl | Switch speed of ambient light bar |
| FN + ← | Light speed - | FN + Left Shift | Switch atmosphere light strip lighting effect |
| FN + → | Light speed + | FN + Left Alt | Switch brightness of ambient light bar |
| FN + B | Light bar power mode | FN + Z | Switch color of ambient light bar |
Android System F-zone Single Press and FN Combination Functions
| Key Position | Single Press Function | FN Combination | Key Position | Single Press Function | FN Combination |
|---|---|---|---|---|---|
| F1 | Screen brightness- | F1 | F7 | Previous song | F7 |
| F2 | Screen brightness+ | F2 | F8 | Play/Pause | F8 |
| F3 | Convert Window | F3 | F9 | Next song | F9 |
| F4 | Return to desktop | F4 | F10 | Mute | F10 |
| F5 | Main backlight brightness- | F5 | F11 | Volume- | F11 |
| F6 | Main backlight brightness+ | F6 | F12 | Volume+ | F12 |
Windows System F-zone Single Press and FN Combination Functions
| Key Position | Single Press Function | FN Combination | Key Position | Single Press Function | FN Combination |
|---|---|---|---|---|---|
| F1 | Homepage | F1 | F7 | Previous song | F7 |
| F2 | F2 | F8 | Play/Pause | F8 | |
| F3 | Convert Window | F3 | F9 | Next song | F9 |
| F4 | Resource Manager | F4 | F10 | Mute | F10 |
| F5 | Main backlight brightness- | F5 | F11 | Volume- | F11 |
| F6 | Main backlight brightness+ | F6 | F12 | Volume+ | F12 |
iOS System F-zone Single Press and FN Combination Functions
| Key Position | Single Press Function | FN Combination | Key Position | Single Press Function | FN Combination |
|---|---|---|---|---|---|
| F1 | Screen brightness- | F1 | F7 | Previous song | F7 |
| F2 | Screen brightness+ | F2 | F8 | Play/Pause | F8 |
| F3 | Convert Window | F3 | F9 | Next song | F9 |
| F4 | Return to desktop | F4 | F10 | Mute | F10 |
| F5 | Main backlight brightness- | F5 | F11 | Volume- | F11 |
| F6 | Main backlight brightness+ | F6 | F12 | Volume+ | F12 |
5. Intelligent Sleep Mode
Under Bluetooth (BT) or 2.4G wireless mode, if there is no operation for 5 minutes, the keyboard will automatically enter power-saving mode. Click any button to wake up the keyboard.
Maintenance
To ensure the longevity and optimal performance of your AULA F108 PRO keyboard, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to wipe the keyboard surface. For deeper cleaning, use compressed air to remove dust and debris from between the keycaps. For keycaps, they can be removed for cleaning.
- Storage: Store the keyboard in a cool, dry place away from direct sunlight and extreme temperatures.
- Handling: Avoid dropping or subjecting the keyboard to strong impacts.
- Liquid Exposure: Keep liquids away from the keyboard to prevent damage.
- Switch Replacement: If replacing switches, ensure the keyboard is powered off to prevent PCB damage.
Troubleshooting
If you encounter issues with your AULA F108 PRO keyboard, refer to the following common solutions:
- Keyboard not responding: Ensure the keyboard is charged. Check the connection mode (wired, 2.4G, Bluetooth) and ensure it's correctly paired or plugged in. Try restarting the keyboard or your device.
- 2.4G/Bluetooth connection issues: Ensure the receiver is properly inserted for 2.4G. For Bluetooth, ensure the keyboard is in pairing mode and visible to your device. Try re-pairing.
- Backlight not working/adjusting: Check the LCD screen settings for lighting effects, brightness, and speed. Ensure the keyboard is not in a low power state.
- Keys not registering or double-typing: This could indicate a faulty switch. Since the keyboard is hot-swappable, you can replace individual switches.
- Software/Driver issues: The custom driver currently only supports Windows. Ensure you have downloaded the correct driver from the official AULA website. If the TFT screen settings are not showing up, ensure the keyboard is plugged in via USB-C and set to 'wired mode' using the knob.
- Keycaps look different than advertised: Some versions may have yellow writing on keycaps not shown in all promotional images. This is a cosmetic variation and does not affect functionality.
- Time sync on TFT screen: You may need to download and use the driver software to sync the time on the TFT screen.
Specifications
| Feature | Detail |
|---|---|
| Product Type | Mechanical Keyboard |
| Model Number | AULA F108 / F108Pro |
| Connection Type | Type-C Wired, 2.4G Wireless, Bluetooth |
| Key Number | 104/108 Keys (Full Size keyboard) |
| Keycap Material | PBT plastic |
| Keycap Printing | Other (Two-color injection molded closed character keycaps) |
| Switches Hot Swap | Yes |
| Operation Style | Mechanical |
| Backlight Type | MULTICOLOR (RGB) |
| Rated Voltage | DC 3.7V (full 4.2V) |
| Charging Voltage/Current | DC5V --- 1200mA |
| Rated Current | Approx. 200mA @3.7V (default light effect), Approx. 20mA (turn off all lights) |
| Battery Capacity | 8000mAh rechargeable Lithium battery |
| Endurance | Approx. 32 hours (default light effect), Approx. 76 hours (off backlight) |
| Product Dimensions | 445.17(L) × 138.89(W) × 42.93(H) ± 0.1mm |
| Product Weight | Approx. 930g (without cable/receiver), Approx. 978g (with cable/receiver) |
| Package Weight | 1.61 kg |
| Package Dimensions | 49cm (L) × 19cm (W) × 7cm (H) |
| Keyboard Return Rate | Wired mode: 1000Hz, 2.4G mode: 1000Hz, Bluetooth mode: 125Hz |
| Compatible OS | WIN XP/7/8/10, MAC, Android, iOS |
| Style | Standard, Ergonomics, Multimedia, Gaming, Multifunctional Keyboard |
| Application | Desktop, Laptop, Tablet |
| Certifications | CE, FCC |

Image: Detailed product information table.
Customized Switches
The AULA F108 PRO features customized switches with optimized axle cores for stability and factory lubrication for smoothness. Different switch types offer unique tactile and auditory experiences:
- Caramel Latte Switch (Linear): POK top cover, thick and moist factory. Initial pressure: 45±8gf, Bottom pressure: 55±8gf, Total stroke: 3.6±0.2mm, Lead stroke: 2.0mm±0.4mm.
- Wind Spirit Switch (Linear): POM shaft, pleasant sound quality. Trigger pressure: 50+10gf, Trigger stroke: 2.0±0.4mm, Total travel: 3.5±0.4mm.
- Rainy Switch (Linear): POM shaft, pleasant sound quality. Initial pressure: 45±10gf, Touchdown pressure: 55±10gf, Trigger stroke: 1.8±0.4mm, Total stroke: 3.6±0.4mm.

Image: Detailed specifications for various customized linear switches.
Safety Warnings
Please observe the following important safety instructions:
- Use only certified 5V USB cables and power adapters. Incompatible power supplies may cause short circuits or fire risks.
- Do not use or place the keyboard in humid, high-temperature, or dusty environments. Keep liquid away from the product to avoid permanent damage.
- Do not disassemble, modify, or violently drop the keyboard. Avoid sharp object scratches.
- Cut off power before replacing switches. Do not force plugs to prevent PCB damage.
- Stop using immediately and disconnect the power if the product shows overheating, smoke, or peculiar smell.
- Dispose of electronic waste in accordance with local environmental regulations. Do not discard with household garbage.
User Tips
Based on user feedback, here are some tips for an optimal experience:
- Driver Software: The custom driver software is currently Windows-only. If you're having trouble with TFT screen settings, ensure the keyboard is connected via USB-C and set to 'wired mode' using the knob.
- Keycap Backlighting: Some keycap versions may not allow light to pass through the legends, meaning RGB lighting primarily provides an ambient glow rather than illuminating the characters directly. If backlit legends are desired, consider ordering alternative keycaps.
- Knob Sensitivity: The multi-function knob can be sensitive. Practice using it to navigate settings precisely.
- QWERTZ Layout: The keyboard comes with an English (QWERTY) layout. Keycaps are angled, so switching to a QWERTZ layout would require new keycaps.
- Sound Profile: The keyboard is generally described as having a 'thocky' sound. While it has a pleasant sound, it might be perceived as loud in very quiet environments.
Warranty and Support
For detailed warranty information and customer support, please refer to the official AULA website or contact your retailer. A comprehensive user manual in PDF format is also available for download:
For further inquiries or technical assistance, please visit www.aulastar.com.