Product Overview
This SNOODU Keyboard Case is designed to enhance the functionality of your Samsung Galaxy Tab S9 Ultra, S8 Ultra, or S10 Ultra 14.6-inch tablet, transforming it into a versatile laptop-like device. It features a detachable backlit keyboard with a multi-touch trackpad, a dedicated DEX mode key, and a protective case with an integrated stylus holder. The case offers multiple viewing angles and robust protection for your tablet.

Image: The SNOODU Keyboard Case with a tablet inserted, displaying the illuminated keys and integrated trackpad. The case is open, showing the tablet in a propped-up position, ready for use.
Compatibility
This keyboard case is specifically designed for the following Samsung Galaxy Tab Ultra 14.6-inch models:
- Samsung Galaxy Tab S9 Ultra 14.6 inch (Model SM-X910/SM-X916B) 2023 Release
- Samsung Galaxy Tab S8 Ultra 14.6 inch (Model SM-X900/SM-X906) 2022 Release
- Samsung Galaxy Tab S10 Ultra 14.6 inch (Model SM-X920/SM-X926B) 2024 Release
Note: The Tablet and S Pen are NOT included with this product.

Image: A visual guide indicating compatibility with Samsung Galaxy Tab S8 Ultra 14.6", S9 Ultra 14.6", and S10 Ultra 14.6" models. A large exclamation mark highlights the compatibility notice.
Setup Guide
1. What's in the Box
Upon opening your package, you will find the following components:
- Detachable Keyboard
- Protective Tablet Case
2. Attaching Your Tablet to the Case
- Carefully align your Samsung Galaxy Tab Ultra with the protective tablet case.
- Gently press the tablet into the case, ensuring all edges are securely fitted.
- The case is designed to provide 360° protection.
3. Connecting the Keyboard (Bluetooth Pairing)
The keyboard connects wirelessly via Bluetooth. It can pair with up to two devices simultaneously.
- Ensure the keyboard is charged (refer to "Charging the Keyboard" section).
- Turn on the keyboard using the power switch, typically located on the side or back of the keyboard.
- On your tablet, go to Settings > Connected devices > Bluetooth and turn Bluetooth on.
- The keyboard should appear in the list of available devices (e.g., "SNOODU Keyboard"). Select it to pair.
- If prompted, enter the pairing code displayed on your tablet using the keyboard, then press Enter.
- To switch between two paired devices, use the dedicated wireless channel switch (if available) or re-select the desired device from your tablet's Bluetooth settings.

Image: An exploded view diagram illustrating how the keyboard magnetically attaches to the tablet case. Key features such as long battery life (500 mAh), detachable design, thinner and lighter profile, fluid typing keys, and a 120Hz touchpad are highlighted.
4. Charging the Keyboard
The keyboard is equipped with a rechargeable Lithium Polymer battery. Connect the provided USB-C charging cable to the keyboard's charging port and to a compatible USB power adapter (not included).
- A charging indicator light will typically illuminate during charging and turn off or change color when fully charged.
- The keyboard has a 500 mAh battery capacity, providing extended usage time.
Operating Instructions
1. Keyboard Functions
The keyboard offers a full QWERTY layout with additional function keys and backlighting.
- Backlight Control: The keyboard features 7 color backlit options and 3 brightness modes. Use the dedicated backlight key (often an icon resembling a light bulb or sun) to cycle through colors and brightness levels.
- Individual Key Backlighting: Some keys may have individual color customization. Refer to the keyboard's specific key combinations (e.g., Fn + A/S/D) for advanced backlight settings.
- Function Keys: The top row of keys provides quick access to various tablet functions (e.g., volume control, media playback, screen lock).

Image: A detailed view of the keyboard's backlit keys, showcasing the vibrant color options. An overlay demonstrates how to change individual key colors using the 'Fn' key combined with 'A', 'S', or 'D' keys.
2. Multi-Touch Trackpad Usage
The integrated trackpad supports various multi-touch gestures for seamless navigation.
- Clicking: Single tap or press the trackpad.
- Scrolling: Use two fingers to scroll up or down.
- Swiping: Use multiple fingers for specific system gestures (e.g., switching apps, opening notifications). Refer to your tablet's operating system settings for a full list of supported gestures.

Image: A visual guide demonstrating common trackpad gestures: single finger for left click, two fingers for mouse cursor movement, two fingers for right click, two fingers for vertical scroll, three fingers for opening task browser, and four fingers for switching active windows.
3. One-Click DEX Mode Key
The keyboard includes a dedicated key to instantly activate Samsung's DEX mode, transforming your tablet's interface into a desktop-like experience.
- Locate the DEX mode key (often marked with a specific icon).
- Press this key to switch between standard tablet mode and DEX mode.
4. Detachable Design & Multi-View Angles
The 2-piece design allows for flexible usage scenarios.
- Detaching the Keyboard: The keyboard attaches magnetically to the case. Simply pull it away from the case when you only need the tablet.
- Adjusting Viewing Angles: The case features an adjustable kickstand, allowing you to set your tablet at various angles from 105° to 180° for typing, viewing, reading, or sketching.

Image: A side profile of the keyboard case with the tablet, illustrating the adjustable kickstand that allows for viewing angles between 105 and 180 degrees. This flexibility supports various activities like typing, watching, and drawing.
5. Unique Stylus Holder
The case includes a precise cut-out slot on the back cover to securely store your S Pen.
- The design ensures the S Pen is held securely and allows the back panel to remain flat on a surface even when the pen is stored.
- This prevents the S Pen from getting lost or being in the way during use.
Maintenance
- Cleaning: Use a soft, dry, lint-free cloth to clean the keyboard and case. For stubborn marks, slightly dampen the cloth with water. Avoid using harsh chemicals or abrasive materials.
- Storage: When not in use, store the keyboard case in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the keyboard frequently. Charge the keyboard regularly, even if not in constant use.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Keyboard not connecting via Bluetooth. | Keyboard battery low; Bluetooth not enabled on tablet; keyboard not in pairing mode; interference. | Ensure keyboard is charged. Verify Bluetooth is on and discoverable on your tablet. Put keyboard into pairing mode. Move closer to the tablet. |
| Backlight not working or inconsistent. | Backlight turned off; low battery; software glitch. | Press the backlight key to turn it on or cycle modes. Charge the keyboard. Restart the keyboard. |
| Trackpad not responding. | Trackpad disabled; software issue; dirty surface. | Ensure trackpad is enabled (check keyboard function keys). Restart the keyboard and tablet. Clean the trackpad surface. |
| Tablet does not fit the case. | Incorrect tablet model. | Verify your tablet model number against the compatible models listed in the "Compatibility" section. This case is only for 14.6-inch Ultra models. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | Tab S9 Ultra/S10 Ultra/S8 Ultra 14.6 |
| Brand | SNOODU |
| Connectivity Technology | Bluetooth |
| Keyboard Description | Multi Functional |
| Number of Keys | 78 |
| Keyboard Backlighting | 7 Colors (RGB support), 3 Brightness Modes |
| Special Features | Backlit, Hotkeys and Media Keys, Rechargeable, Split Keyset Design, Trackpad, Detachable, Stylus Holder, Adjustable Kickstand |
| Battery Type | Lithium Polymer (1 included) |
| Item Weight | 2.4 pounds (approx. 1.09 kg) |
| Package Dimensions | 13.7 x 10.12 x 1.14 inches (approx. 34.8 x 25.7 x 2.9 cm) |
Warranty and Support
For warranty information and technical support, please refer to the product packaging or contact SNOODU customer service directly. Contact details are typically available on the manufacturer's official website or through the retailer where the product was purchased.
Please retain your proof of purchase for any warranty claims.





