1. Introduction
Thank you for choosing the SNOODU Keyboard Case. This manual provides essential information for the proper setup, operation, and maintenance of your new keyboard case. This product is designed to enhance your tablet experience by providing a physical keyboard and trackpad, transforming your tablet into a versatile workstation.
2. Compatibility
This keyboard case is compatible with the following Samsung Galaxy Tab models:
- Samsung Galaxy Tab S10 Lite 2025 10.9 inch (Models: SM-X400, SM-X406, SM-X406B)
- Samsung Galaxy Tab S10 FE 2025 10.9 inch (Models: SM-X520, SM-X526, SM-X526B)
- Samsung Galaxy Tab S9 FE 2023 10.9 inch (Models: SM-X510, SM-X516)
- Samsung Galaxy Tab S9 2023 11 inch (Models: SM-X710, SM-X716B, SM-X718U)

Image: This diagram illustrates the specific Samsung Galaxy Tab models that are compatible with this keyboard case, highlighting correct and incorrect fits.
3. Package Contents
Please verify that all items are present in your package:
- Wireless keyboard for Samsung Tab S9/S9 FE/S10 FE/S10 Lite
- Case with Pencil Holder
- USB Cable
- User Manual (this document)
4. Setup Instructions
4.1 Charging the Keyboard
Before initial use, fully charge the keyboard. Connect the provided USB cable to the keyboard's charging port and a compatible USB power source. The charging indicator light will illuminate during charging and turn off when fully charged.
- Battery Capacity: 500mAh
- Charge Time: Approximately 2-3 hours
- Available Usage Time: >200 times (typing sessions)
- Standby Time: Up to 3 months (>90 days)

Image: A close-up view of the keyboard and S Pen holder, with text indicating the keyboard's battery capacity and charging details.
4.2 Bluetooth Pairing
- Ensure the keyboard is fully charged.
- Turn on the keyboard using the power switch, usually located on the side. The Bluetooth indicator light will begin to flash.
- On your Samsung Galaxy Tab, go to Settings > Connections > Bluetooth.
- Turn on Bluetooth. Your tablet will search for available devices.
- Select the keyboard (e.g., "Bluetooth Keyboard") from the list of available devices.
- Follow any on-screen prompts to complete the pairing process. The indicator light on the keyboard will stop flashing once successfully paired.
4.3 Inserting the Tablet
Carefully place your Samsung Galaxy Tab into the protective case. Ensure all ports, buttons, and the camera are aligned with the case's cutouts. The case provides 360-degree protection for your device.

Image: The SNOODU Keyboard Case with a tablet securely placed, demonstrating the overall design and backlit keyboard.
5. Operating Instructions
5.1 Keyboard Functions
The keyboard features a standard US layout with a full row of shortcut keys for Android OS.
- Backlight Control: Press the Fn key and the Enter key simultaneously to cycle through 7 different backlight colors.
- Brightness Adjustment: Use the dedicated backlight keys (often represented by a light bulb icon or similar) to adjust the 3 levels of brightness.
- Shortcut Keys: Utilize the top row of keys for quick access to common functions such as home, search, volume control, and media playback.

Image: A detailed view of the keyboard highlighting the backlit keys and the 'Fn' and 'Enter' keys used for changing backlight colors.
5.2 Trackpad Functions
The integrated multi-touch trackpad allows for precise navigation and gesture control, similar to a laptop.
- Single Finger Tap: Left-click.
- Two Finger Tap: Right-click (context menu).
- Two Finger Scroll: Scroll up/down or left/right.
- Pinch to Zoom: Use two fingers to zoom in or out.
- Swipe Gestures: Specific gestures may vary based on your tablet's Android version and settings.
5.3 Adjustable Viewing Angles
The case features a robust stand that allows for multiple viewing angles, ranging from 105° to 180°. This flexibility ensures comfortable use for typing, watching videos, or drawing.

Image: A visual representation of the keyboard case's adjustable hinge, demonstrating the range of viewing angles from 105 to 180 degrees.
5.4 S Pen Holder
A dedicated slot is provided for your S Pen, ensuring it is securely stored and readily accessible. This design accommodates both magnetic attachment to the tablet and charging on the back, depending on your tablet model.

Image: An overhead view of the keyboard case with labels pointing to its various features, including the S Pen holder, 360-degree protection, Android OS shortcut keys, 7-color backlight, standard key layout, and multi-touch trackpad.
6. Maintenance
To ensure the longevity and optimal performance of your SNOODU Keyboard Case, follow these maintenance guidelines:
- Cleaning: Use a soft, dry, lint-free cloth to wipe the exterior of the case and keyboard. For stubborn marks, slightly dampen the cloth with water. Avoid harsh chemicals or abrasive cleaners.
- Storage: When not in use, keep the case closed to protect both the tablet and the keyboard from dust and scratches.
- Liquid Exposure: While the keyboard is designed for durability, avoid direct exposure to liquids. If spills occur, power off the keyboard immediately and allow it to dry completely before reuse.

Image: Water droplets are visible on the keyboard surface, illustrating the product's design for durability against minor splashes.
7. Troubleshooting
If you encounter issues with your keyboard case, please refer to the following common solutions:
- Keyboard Not Connecting:
- Ensure the keyboard is powered on and fully charged.
- Verify Bluetooth is enabled on your tablet.
- Unpair and re-pair the keyboard in your tablet's Bluetooth settings.
- Restart both your tablet and the keyboard.
- Backlight Not Working/Changing:
- Ensure the keyboard is powered on.
- Press Fn + Enter to cycle through colors.
- Press the backlight brightness keys to adjust intensity.
- Trackpad Not Responding:
- Ensure the keyboard is connected via Bluetooth.
- Check your tablet's settings for any trackpad or mouse options that might be disabled.
- Restart the keyboard and tablet.
- Short Battery Life:
- Ensure the keyboard is fully charged before use.
- Reduce backlight brightness or turn it off when not needed to conserve power.
- The auto sleep/wake function helps extend battery life; ensure it is functioning correctly.
8. Specifications
| Feature | Specification |
|---|---|
| Brand | SNOODU |
| Model Number | for Samsung Tab S10 FE/S9 FE/S9 11" |
| Connectivity Technology | Bluetooth |
| Keyboard Description | Flexible, Wireless |
| Special Features | Backlit, Ergonomic, Hotkeys and Media Keys, Rechargeable, Trackpad |
| Keyboard Backlighting | 7 Colors (RGB support) |
| Material | Acrylonitrile Butadiene Styrene |
| Item Weight | 1.63 pounds |
| Package Dimensions | 11.18 x 8.43 x 1.14 inches |
| Batteries | 1 Lithium Polymer battery (included) |