Introduction
This manual provides detailed instructions for the ATK A98 Pro Wireless Mechanical Gaming Keyboard. This 98-key compact keyboard features tri-mode connectivity (2.4 GHz, Bluetooth 5.1, USB-C wired), a gasket-mount structure, hot-swappable switches, a 12,000 mAh battery, and RGB backlighting. Please read this manual thoroughly before using the product to ensure proper operation and longevity.
Package Contents
Verify that all items listed below are present in your package:

Image: Contents of the ATK A98 Pro keyboard package, including the keyboard, cables, and tools.
- Outer Packaging Box
- Keyboard Body (ATK A98 Pro)
- Accessories Box
- Product User Manual
- Product Certificate
- Data Cable (USB-C)
- 2-in-1 Switch Puller
- Same-Spec Switches (x3)
Setup
1. Charging the Keyboard
Before first use, fully charge the keyboard. Connect the provided USB-C data cable to the keyboard's USB-C port and the other end to a powered USB port (e.g., computer, wall adapter). The charging indicator will show the charging status.

Image: Visual representation of the keyboard's 12,000 mAh battery capacity, indicating long usage times.
2. Connectivity Modes
The ATK A98 Pro supports three connection modes: Wired (USB-C), 2.4 GHz Wireless, and Bluetooth 5.1. Use the switch located on the back or side of the keyboard to select your desired mode.

Image: Detail of the keyboard's rear, highlighting the mode switch for 2.4G, Bluetooth, and Type-C connections, along with the two-stage adjustable feet.
Wired Connection (USB-C)
- Set the mode switch on the keyboard to 'Wired' or 'USB-C'.
- Connect the USB-C cable to the keyboard and your computer.
- The keyboard will be recognized automatically by your operating system.
2.4 GHz Wireless Connection
- Set the mode switch on the keyboard to '2.4G'.
- Insert the 2.4 GHz USB receiver into an available USB port on your computer.
- The keyboard should connect automatically. If not, press Fn + 4 (or indicated key) to initiate pairing.
Bluetooth 5.1 Connection
- Set the mode switch on the keyboard to 'BT' (Bluetooth).
- On your computer or device, navigate to Bluetooth settings and enable Bluetooth.
- Press and hold Fn + 1, Fn + 2, or Fn + 3 for 3-5 seconds to enter pairing mode for one of the three Bluetooth channels. The indicator light will flash rapidly.
- Select 'ATK A98 Pro' from the list of available devices on your computer/device.
- Once paired, the indicator light will stop flashing. You can pair up to three Bluetooth devices and switch between them using Fn + 1/2/3.
3. Adjusting Keyboard Feet
The keyboard features two-stage adjustable feet on the underside. Flip them out to adjust the typing angle for ergonomic comfort.
Operating Instructions
1. Function Key Combinations (Fn)
The ATK A98 Pro utilizes an Fn key for various secondary functions. Refer to the keycaps for specific Fn combinations (e.g., Fn + F1-F12 for media control, volume, etc.).
2. RGB Backlighting Control
The keyboard features customizable RGB backlighting with multiple effects and brightness levels.

Image: The ATK A98 Pro keyboard displaying dynamic ARGB lighting effects, synchronized with music rhythm.
- Change Lighting Mode: Use Fn + [Key] (refer to manual or keycaps for specific keys, often Fn + \| or Fn + Right Shift).
- Adjust Brightness: Use Fn + ↑ (Up Arrow) to increase, Fn + ↓ (Down Arrow) to decrease.
- Adjust Speed: Use Fn + ← (Left Arrow) to decrease, Fn + → (Right Arrow) to increase.
- Toggle RGB On/Off: Use Fn + [Key] (refer to manual or keycaps).
3. Hot-Swappable Switches
The ATK A98 Pro features hot-swappable sockets, allowing you to change mechanical switches without soldering. It is compatible with most 3-pin and 5-pin mechanical switches.

Image: A close-up of the keyboard's switches, illustrating different switch types like Outemu Ice Snake, Cherry MX2A, Huano Arctic Latte V2, Anya Max, and Kailh Arctic Fox.
Replacing Switches:
- Power off the keyboard or disconnect it from your computer.
- Use the provided keycap puller to carefully remove the desired keycap.
- Use the provided switch puller to gently grip the top and bottom clips of the switch and pull it straight up.
- Align the pins of the new switch with the holes on the PCB. Ensure the pins are straight.
- Gently push the new switch into place until it clicks. Do not force it.
- Replace the keycap.
4. Battery Management
The keyboard features a 12,000 mAh battery. To check battery status, refer to the indicator light or software (if available). Recharge when the battery is low to ensure uninterrupted use.
Maintenance
1. Cleaning the Keyboard
- Disconnect the keyboard from all power sources.
- Use a soft, dry cloth to wipe the surface of the keyboard.
- For dust and debris between keycaps, use compressed air or a small brush.
- For stubborn stains, lightly dampen a cloth with water or a mild cleaning solution (avoid harsh chemicals).
2. Keycap and Switch Care
- When removing keycaps, use the provided keycap puller to avoid damage.
- When replacing switches, ensure pins are aligned correctly to prevent bending.
- Store spare keycaps and switches in a clean, dry place.
Troubleshooting
- Keyboard not responding:
Ensure the keyboard is charged. Check the connection mode switch (Wired, 2.4G, BT). For wired, try a different USB port or cable. For wireless, re-pair the device. - 2.4 GHz wireless connection unstable:
Ensure the USB receiver is close to the keyboard and not obstructed. Avoid interference from other wireless devices. - Bluetooth pairing failed:
Ensure the keyboard is in Bluetooth pairing mode (Fn + 1/2/3 held for 3-5s). Remove previous pairings from your device and try again. Ensure your device's Bluetooth is enabled. - RGB backlighting not working:
Check if RGB is turned off (Fn + [Key]). Adjust brightness (Fn + ↑/↓). Ensure the keyboard is not in a low-power state. - Specific keys not working:
Carefully remove the keycap and switch for the affected key. Re-seat the switch firmly. If the issue persists, try replacing the switch with one of the spares. - Battery not charging:
Ensure the USB-C cable is securely connected to both the keyboard and a working power source. Try a different USB-C cable or power adapter.
Specifications
Detailed technical specifications for the ATK A98 Pro Wireless Mechanical Gaming Keyboard:

Image: A comprehensive table outlining the technical specifications of the ATK A98 Pro keyboard, including color, switch type, keycap profile, layout, internal filling, structure, polling rate, latency, connectivity, lighting, battery, transmission technology, and system support.
| Feature | Detail |
|---|---|
| Model Name | A98 Pro |
| Layout | 98-Key (95% Compact) |
| Connectivity | Tri-Mode: 2.4 GHz Wireless, Bluetooth 5.1, USB-C Wired |
| Battery Capacity | 12,000 mAh |
| Latency | 1 ms (Ultra-Low) |
| Switches | Hot-Swappable (compatible with 3-pin & 5-pin) |
| Mounting Structure | Gasket Mount |
| Keycaps | Premium PBT (Five-Side Dye-Sublimation) |
| Backlighting | RGB (16.8M colors, South-Facing LEDs, Music Rhythm Support) |
| Polling Rate | 1000Hz |
| Compatible Devices | PC, Mac, Tablet |
| Operating System Support | Windows / macOS |
| Dimensions | 17 x 8 x 2.8 inches (Package) |
| Item Weight | 3.6 pounds |
| Material | Plastic |
Warranty and Support
The ATK A98 Pro keyboard comes with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the product packaging or contact ATK customer support directly. If you encounter any issues not covered in this manual, please visit the official ATK website or contact their support team for assistance.
ATK Official Website: Visit the ATK Store on Amazon





