1. Introduction
This manual provides detailed instructions for setting up and using your Bluetooth Keyboard Cover and Mouse, specifically designed for the Samsung Galaxy Tab A9 Plus (11-inch, models SM-X210N/X216B). This accessory transforms your tablet into a versatile workstation, offering enhanced productivity and protection.

2. Package Contents
Please verify that all items are present in your package:
- Protective Case for Samsung Galaxy Tab A9 Plus
- Bluetooth Keyboard
- Wireless Mouse (supports Bluetooth and 2.4G USB connection)
- Charging Cable (for keyboard and mouse)
Note: This package does NOT include a stylus pen.
3. Setup Instructions
3.1 Installing the Tablet into the Case
- Gently align your Samsung Galaxy Tab A9 Plus with the case.
- Press the tablet firmly into the case, ensuring all edges are securely fitted. The case provides all-round protection.
3.2 Connecting the Bluetooth Keyboard
- Ensure the keyboard is charged (refer to Section 4.1).
- Turn on the keyboard using its power switch.
- Activate Bluetooth on your Samsung Galaxy Tab A9 Plus.
- Search for available Bluetooth devices and select the keyboard (usually named 'Bluetooth Keyboard' or similar).
- Follow any on-screen prompts to complete the pairing process.
3.3 Connecting the Wireless Mouse
The mouse supports both Bluetooth and 2.4G wireless connection.
3.3.1 Bluetooth Connection
- Ensure the mouse is charged (refer to Section 4.2).
- Turn on the mouse.
- Activate Bluetooth on your Samsung Galaxy Tab A9 Plus.
- Search for available Bluetooth devices and select the mouse.
- Follow any on-screen prompts to complete the pairing process.
3.3.2 2.4G Wireless Connection (via USB dongle)
- Locate the USB 2.4G receiver for the mouse (usually stored within the mouse itself).
- Insert the USB receiver into a compatible USB port on your tablet (an adapter may be required if your tablet does not have a standard USB-A port).
- Turn on the mouse. It should automatically connect to the receiver.

4. Operating Instructions
4.1 Multi-Angle Adjustment
The case features multiple grooves allowing you to adjust the tablet's viewing angle to suit your needs, reducing eye fatigue during prolonged use.

4.2 Keyboard Usage
The keyboard features a scissor-type structure for better stability, strong percussion, and low sound, similar to a laptop keyboard. It also includes various shortcut keys for efficient operation.
4.3 Independent Keyboard Use
Thanks to its magnetic adsorption design, the keyboard can be easily removed from the protective case. This allows for flexible positioning and supports wireless connection up to 10 meters away from your tablet.

4.4 Mouse Usage
The wireless mouse features an ergonomic design for a comfortable hand-feeling during extended use.
4.5 Pen Slot
The case includes a self-contained pen slot. As long as the diameter and length of your stylus are close to a standard pencil, it can be easily stored.
4.6 Heat Dissipation
The protective case features a honeycomb cooling network design, which is conducive to real-time heat dissipation, especially during prolonged use in warmer environments.

4.7 Product Demonstration Video
5. Charging Instructions
5.1 Keyboard Charging
The keyboard has a built-in rechargeable Li-ion battery. A 1-hour charge provides up to 20 hours of continuous use and up to 30 days of standby time.
5.2 Mouse Charging
The mouse also has a built-in rechargeable battery. A 3-hour charge provides up to 30 days of use.

5.3 Charging Method
Use the provided charging cable to connect the keyboard and mouse to power banks, laptops, or standard wall plugs (adapter not included).
6. Maintenance
- Keep the keyboard, mouse, and case clean by wiping with a soft, dry cloth.
- Avoid exposing the devices to extreme temperatures, moisture, or direct sunlight.
- Do not use harsh chemicals or abrasive cleaners.
- For optimal battery life, avoid completely draining the battery frequently and store in a cool, dry place if not used for extended periods.
7. Troubleshooting
7.1 Keyboard or Mouse Not Connecting
- Ensure both the keyboard and mouse are powered on.
- Check if the devices are sufficiently charged.
- Verify that Bluetooth is enabled on your Samsung Galaxy Tab A9 Plus.
- Attempt to re-pair the devices through your tablet's Bluetooth settings.
- If using the 2.4G mouse connection, ensure the USB dongle is properly inserted.
7.2 Typing or Mouse Lag
- Ensure the keyboard and mouse are within the 10-meter wireless connection range of your tablet.
- Minimize interference from other wireless devices.
- Check battery levels; low battery can sometimes cause performance issues.
7.3 Keyboard Language Layout
The keyboard is available in various language layouts (e.g., English, Spanish, Portuguese, French, Russian, Korean, Hebrew, Arabic). Ensure you have selected the correct layout during purchase. If you need to change the input language on your tablet, adjust it in your tablet's system settings.
8. Specifications
| Feature | Description |
|---|---|
| Compatible Brand | SAMSUNG |
| Model Number | For Galaxy Tab A9+ (SM-X210N/X216B) |
| Application Laptop Size | 11" |
| Material | Leather (case) |
| Type | With Keyboard |
| Features | Waterproof, Shockproof, Drop resistance, Anti-Dust, Soft, Hard (case features) |
| Battery Included | Yes (for keyboard and mouse) |
| Wireless Connection | Bluetooth and Wireless 2.4G (for mouse), Bluetooth (for keyboard) |
| Wireless Range | Up to 10 meters |
| Keyboard Battery Life | 20 hours continuous use, 30 days standby (after 1 hour charge) |
| Mouse Battery Life | 30 days use (after 3 hours charge) |
| Package Dimensions (L x W x H) | 35cm x 25cm x 5cm |
| Package Weight | 0.77 kg |
9. User Tips
- Model Compatibility: This product is specifically designed for the Samsung Galaxy Tab A9 Plus (11-inch). It is not compatible with other models like the Samsung Galaxy A8 10.5.
- Keyboard Layout: Confirm your desired keyboard language layout (e.g., English, Portuguese, Spanish) before purchase to ensure it matches your needs.
- Charging: For optimal performance, ensure both the keyboard and mouse are fully charged before initial use and whenever battery levels are low.
- Versatile Use: Take advantage of the magnetic keyboard to detach it from the case for more flexible typing positions or when you only need the tablet.
- Comfort: Utilize the multi-angle adjustment feature of the case to find the most comfortable viewing angle for your tasks, helping to reduce eye strain.
10. Warranty and Support
For any product-related inquiries, technical support, or warranty claims, please contact the seller directly. The product is generally covered by standard consumer protection policies, which may include options for free returns within a specified period and refunds for certain issues like delayed delivery, lost packages, or damaged items.





