Introduction
The DOGAIN Multi-Device Wireless Bluetooth Keyboard is designed for seamless connectivity across multiple operating systems, including iOS, Android, and Windows. Featuring a built-in trackpad, 7-color backlit keys with three brightness levels, and a convenient foldable stand, this portable and rechargeable keyboard enhances productivity on your iPad, iPhone, smartphone, or tablet. Its compact design and long-lasting battery make it ideal for on-the-go use.

Image: The DOGAIN Multi-Device Wireless Bluetooth Keyboard shown with a tablet, demonstrating its use as a portable workstation.
Package Contents
Please check the box for the following items:
- DOGAIN Bluetooth Keyboard
- USB Charging Cable
- Welcome Guide
Setup Guide
1. Charging the Keyboard
Before first use, fully charge the keyboard. Connect the provided USB charging cable to the keyboard's charging port and to a USB power source. The charging indicator light will show the charging status. A full charge typically takes 2-3 hours.
The keyboard features auto-sleep technology to conserve power, providing an extra-long standby time of up to 100 days.
2. Bluetooth Pairing
The DOGAIN keyboard supports connection to up to three devices simultaneously via Bluetooth channels A (iOS), S (Windows), and D (Android).
- Ensure the keyboard is powered on using the ON/OFF switch.
- Activate Bluetooth on your device (iPad, iPhone, smartphone, tablet, or computer).
- On the keyboard, press Fn + C to enter pairing mode. The Bluetooth indicator light will blink.
- On your device, search for "Bluetooth Keyboard" or similar in the Bluetooth settings and select it to pair.
- Once paired, the Bluetooth indicator light on the keyboard will stop blinking.
- To switch between connected devices, press Fn + A for iOS, Fn + S for Windows, or Fn + D for Android.

Image: The keyboard displaying icons for iOS, Android, and Windows, indicating multi-system compatibility.
Video: Demonstration of the Multi-Device Wireless Bluetooth Keyboard in use, showing simultaneous connection to an iPad and a mobile phone, and typing on both devices.
3. Using the Built-in Stand
The keyboard features a convenient built-in stand to hold your device. Fully extend the stand from the back of the keyboard. It supports devices ranging from 4.0 to 10.5 inches. Note that the stand cannot be opened at a 90-degree angle.

Image: A side view of the keyboard with its integrated stand extended, holding a tablet in an upright position for comfortable viewing and typing.

Image: Diagram illustrating the keyboard's folding support, showing how it can hold an iPad horizontally for work and a phone vertically for entertainment.
Operating Instructions
1. Backlight Control
The keyboard features 7 unique LED backlight colors and 3 brightness levels. To adjust the backlight:
- Press Fn + F2 to decrease backlight brightness.
- Press Fn + F3 to increase backlight brightness.
- Press Fn + F4 to cycle through the 7 backlight colors.

Image: The keyboard highlighting its 7-color backlit keys and indicating three brightness levels, with examples of different key colors.
2. Trackpad Usage
The integrated trackpad allows for precise navigation and control of your device. It supports standard touch gestures for clicking, scrolling, and other functions. For right-click functionality, a two-finger tap on the trackpad can often be used.

Image: A close-up view of the keyboard's trackpad, with a finger icon indicating touch interaction.
3. Automatic Sleep Mode
To conserve battery life, the keyboard will automatically enter sleep mode if no keys are pressed for 10 minutes. To wake the keyboard, simply press any key, and it will reconnect to your device within seconds.

Image: A user typing on the keyboard, showcasing the illuminated keys in a practical setting.
Maintenance
To ensure the longevity and optimal performance of your keyboard, follow these maintenance guidelines:
- Keep the keyboard clean by wiping it with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
- Do not expose the keyboard to extreme temperatures, direct sunlight, or excessive moisture.
- Store the keyboard in a cool, dry place when not in use.
- Avoid dropping the keyboard or subjecting it to strong impacts.
Troubleshooting
If you encounter issues with your DOGAIN Wireless Bluetooth Keyboard, please refer to the following common solutions:
| Problem | Solution |
|---|---|
| Keyboard does not turn on. | Ensure the ON/OFF switch is in the 'ON' position. Charge the keyboard fully using the provided USB cable. |
| Unable to pair the keyboard via Bluetooth. |
|
| Keyboard disconnects frequently. |
|
| Keys are not responding or typing incorrectly. |
|
| Trackpad is not working correctly. |
|
Specifications
| Feature | Detail |
|---|---|
| Brand | DOGAIN |
| Model Number | 1 |
| Connectivity Technology | Bluetooth, USB |
| Compatible Devices | Laptop, Tablet, Smartphone (iOS, Android, Windows) |
| Keyboard Description | Wireless |
| Special Features | Portable, Wireless, Foldable, Backlit, Trackpad |
| Colour | blue |
| Number of Keys | 78 |
| Keyboard Backlighting | 7 Colors, 3 Brightness Levels |
| Power Source | Battery Powered (Rechargeable) |
| Item Weight | 417 g |
| Product Dimensions (approx.) | 24.5 cm (W) x 23 cm (D) x 1.8 cm (H) |

Image: Visual representation of the keyboard's dimensions: 24.5 cm width, 23 cm depth, and 1.8 cm thickness.
Warranty and Support
DOGAIN provides a 24-month warranty for this product. If you encounter any problems during use, please contact customer service through your Amazon account:
Go to Your account > Your orders > Problem with the order > Contacting the seller.
Our friendly customer service team is available to assist you.
