NGS NGS-KEYBOARD-0422
NGS Domino Mini Bluetooth Keyboard User Manual
Model: NGS-KEYBOARD-0422 | Brand: NGS
Introduction
This manual provides comprehensive instructions for the safe and efficient use of your NGS Domino Mini Bluetooth Keyboard. Please read this manual thoroughly before operating the device and retain it for future reference.
Safety Information
To ensure safe operation and prevent damage, please observe the following precautions:
- Do not expose the keyboard to extreme temperatures, humidity, or direct sunlight.
- Avoid dropping or subjecting the keyboard to strong impacts.
- Do not attempt to disassemble or modify the keyboard. This will void the warranty.
- Keep the keyboard away from liquids and corrosive substances.
- Use only the specified charging method (USB-C) and power source.
Package Contents
Verify that all items are present in the package:
- NGS Domino Mini Bluetooth Keyboard
- USB-C Charging Cable
- User Manual (this document)
Product Overview
The NGS Domino is a compact, foldable Bluetooth keyboard designed for portability and multi-system compatibility. It features a silent key design and a long-lasting rechargeable battery.

Figure 1: NGS Domino Mini Bluetooth Keyboard in its fully unfolded state, showing the AZERTY layout.

Figure 2: The NGS Domino Mini Bluetooth Keyboard partially folded, highlighting its compact design.
Key Features:
- Foldable Design: Magnetic folding mechanism for easy portability.
- Silent Keys: Designed for quiet typing.
- Multi-System Compatibility: Supports iOS, Android, and Windows devices.
- Rechargeable Battery: Built-in lithium battery with up to 50 hours of continuous use.
- Quick Connect Button: For fast Bluetooth pairing.
- Automatic Power On/Off: Powers on when unfolded, off when folded.
Setup
1. Charging the Keyboard
Before first use, fully charge the keyboard. The keyboard has a built-in lithium battery providing up to 50 hours of continuous use on a full charge.
- Locate the USB-C charging port on the side of the keyboard.
- Connect the provided USB-C cable to the keyboard and the other end to a USB power source (e.g., computer USB port, USB wall adapter).
- The charging indicator light will illuminate. It will turn off or change color when charging is complete.

Figure 3: The keyboard indicating USB-C charging port and battery life information.
2. Bluetooth Pairing
The NGS Domino keyboard connects wirelessly via Bluetooth. It supports quick pairing with a dedicated CONNECT button.
- Unfold the keyboard. It will automatically power on.
- Press the CONNECT button located on the top left side of the keyboard. The Bluetooth indicator light will start blinking, indicating it's in pairing mode.
- On your device (smartphone, tablet, laptop), go to Bluetooth settings and turn Bluetooth on.
- Search for available devices. You should see "NGS Domino" or a similar name appear in the list.
- Select "NGS Domino" to initiate pairing. Your device may prompt you to enter a code displayed on the screen. Type this code on the NGS Domino keyboard and press Enter.
- Once paired, the Bluetooth indicator light on the keyboard will stop blinking and remain solid or turn off, depending on the model.

Figure 4: The keyboard highlighting the quick connection button and icons for Android, iOS, and Windows compatibility.
3. System Compatibility
The NGS Domino keyboard is compatible with multiple operating systems. To optimize functionality for your specific OS, use the dedicated function keys:
- Fn + Q: For Android devices
- Fn + W: For Windows devices
- Fn + E: For iOS devices
Operating Instructions
1. Power On/Off
- Power On: Simply unfold the keyboard. It will automatically power on and attempt to reconnect to the last paired device.
- Power Off: Fold the keyboard. It will automatically power off to conserve battery.

Figure 5: The NGS Domino keyboard in its folded, compact state, illustrating its portability.
2. Basic Typing
Once paired, you can use the keyboard like a standard AZERTY keyboard. The silent keys ensure a quiet typing experience.
3. Multimedia and Function Keys
The keyboard features 12 multimedia keys (F1-F12) that provide quick access to various functions. To use these functions, press the Fn key simultaneously with the desired function key.
| Key Combination | Function |
|---|---|
| Fn + F1 | Escape |
| Fn + F2 | Brightness Down |
| Fn + F3 | Brightness Up |
| Fn + F4 | Search |
| Fn + F5 | Previous Track |
| Fn + F6 | Play/Pause |
| Fn + F7 | Next Track |
| Fn + F8 | Mute |
| Fn + F9 | Volume Down |
| Fn + F10 | Volume Up |
| Fn + F11 | Lock Screen |
| Fn + F12 | Screenshot |
Maintenance
Proper maintenance ensures the longevity of your keyboard:
- Cleaning: Use a soft, dry, lint-free cloth to wipe the surface of the keyboard. For stubborn dirt, slightly dampen the cloth with water or a mild cleaning solution. Do not spray cleaners directly onto the keyboard.
- Storage: When not in use, fold the keyboard to protect the keys and conserve battery. Store it in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge it regularly, even if not in constant use.
Troubleshooting
If you encounter issues with your NGS Domino keyboard, refer to the following common problems and solutions:
| Problem | Possible Cause / Solution |
|---|---|
| Keyboard does not power on. |
|
| Keyboard does not connect via Bluetooth. |
|
| Keys are not responding or typing incorrectly. |
|
| Short battery life. |
|
Specifications
| Feature | Detail |
|---|---|
| Model Number | NGS-KEYBOARD-0422 |
| Connectivity Technology | Bluetooth |
| Keyboard Layout | AZERTY (French) |
| Compatible Devices | iOS, Android, Windows (Phones, Tablets, Laptops) |
| Power Source | Rechargeable Lithium Battery |
| Battery Life | Up to 50 hours continuous use |
| Charging Port | USB-C |
| Dimensions (Folded) | 14.1 x 9.4 x 1.76 cm |
| Dimensions (Unfolded) | 28.2 x 9.4 x 0.88 cm |
| Weight | 150 g |
| Color | Black |
| Special Features | Portable, Rechargeable, Silent Keys, Foldable, Multimedia Keys |
Warranty and Support
NGS products are designed and manufactured to the highest quality standards. For information regarding warranty terms, technical support, or customer service, please visit the official NGS website or contact your local distributor.
Official NGS Store: NGS Amazon Store
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