Introduction
Thank you for choosing the Bettdow Portuguese Magic Keyboard. This manual provides detailed instructions for setting up, operating, and maintaining your new keyboard, designed to enhance your Samsung Galaxy Tab experience with its floating cantilever design, backlit keys, and precision trackpad.

Compatibility
This keyboard is compatible with specific Samsung Galaxy Tab models. Please verify your tablet's model number (usually found on the back of the tablet) before use.
11-inch Models:
- Samsung Galaxy Tab S9 FE 11 inch 2023: SM-X510 / SM-X516B
- Samsung Galaxy Tab S9 11 inch 2023: SM-X710 / SM-X716B / SM-X718U
- Samsung Galaxy Tab S8 11 inch 2022: SM-X700 / SM-X706
- Samsung Galaxy Tab S7 11 inch 2020: SM-T870 / SM-T875 / SM-T876

12.4-inch Models:
- Samsung Galaxy Tab S9 FE Plus 12.4 inch: SM-X610 / SM-X616B
- Samsung Galaxy Tab S9 Plus 12.4 inch: SM-X810 / SM-X816B
- Samsung Galaxy Tab S8 Plus 12.4 inch: SM-X800 / SM-X806
- Samsung Galaxy Tab S7 Plus 12.4 inch: SM-T970 / SM-T976B / SM-T975
- Samsung Galaxy Tab S7 FE 12.4 inch: SM-T730 / SM-T733 / SM-T736B / SM-T735

Features
- Floating Cantilever Design: Allows for a comfortable viewing angle, adjustable up to 125 degrees.

The floating cantilever design offers flexible viewing angles. - 7-Color LED Backlit Keyboard: Features 7 colors of backlight and three adjustable brightness levels for comfortable typing in various lighting conditions.

Customize your typing experience with 7 backlight colors and 3 brightness levels. - Precision Multi-touch Trackpad: A built-in, clickable trackpad for quick and easy navigation, offering a laptop-like experience.

The multi-touch trackpad provides intuitive navigation. - S Pen Charging Slot: Conveniently designed to easily attach and charge your S Pen on the sides or back of the tablet.

Dedicated slot for S Pen storage and charging. - Upgrade LCD Power Display: Provides clear indicators for Bluetooth status, Caps Lock, residual power, charging status, and overall keyboard power.

The LCD display provides essential keyboard status information. - Durable Protection: Made from leather material, offering shockproof and drop-resistant protection for your tablet.
Setup Instructions
- Charge the Keyboard: Before first use, fully charge the keyboard using the provided USB-C cable. Connect the cable to the keyboard's charging port and a suitable power adapter. The LCD power display will indicate charging status.
- Attach Your Tablet: Align your Samsung Galaxy Tab with the magnetic back cover of the keyboard case. The magnets will securely hold the tablet in place.
- Power On the Keyboard: Locate the power switch on the keyboard (often near the charging port) and slide it to the "ON" position.
- Enable Bluetooth on Your Tablet:
- Go to your tablet's Settings.
- Select "Connections" or "Bluetooth & device connection".
- Turn on Bluetooth.
- Pair the Keyboard:
- On the keyboard, press the "Connect" button (or a combination like Fn + C, refer to specific keyboard markings if available). The Bluetooth status light on the LCD display should start blinking, indicating it's in pairing mode.
- On your tablet, look for "Bettdow Keyboard" or a similar name in the list of available Bluetooth devices.
- Tap on the keyboard name to pair. Follow any on-screen prompts to confirm the pairing.
- Once paired, the Bluetooth status light on the keyboard's LCD display will become solid.
- S Pen Placement: Place your S Pen in the designated charging slot on the side or back of the tablet case for secure storage and charging.
Operating Instructions
Keyboard Functions:
- Backlight Control:
- To switch on/off the backlight or adjust brightness: Press Fn + Enter.
- To change backlight color: Press Fn + Shift.
- Caps Lock Indicator: The LCD power display includes a Caps Lock indicator (labeled 'A').
- Function Keys: The top row of keys provides quick access to various tablet functions (e.g., volume, media control, home, search, Dex mode). These are typically accessed by pressing the Fn key in combination with the desired function key.
Trackpad Usage:
- The trackpad supports multi-touch gestures for navigation, scrolling, and other interactions, similar to a laptop trackpad.
- The entire trackpad surface is clickable for left-click actions.
Maintenance
- Cleaning: Use a soft, dry, lint-free cloth to clean the keyboard and case. For stubborn spots, slightly dampen the cloth with water. Avoid harsh chemicals or abrasive materials.
- Storage: When not in use for extended periods, turn off the keyboard to conserve battery life. Store in a cool, dry place.
- Battery Care: To prolong battery life, avoid fully discharging the keyboard frequently. Charge it regularly.
- Protection: The case provides shockproof and drop-resistant protection. However, avoid excessive force or dropping the device from significant heights.
Troubleshooting
- Keyboard not pairing:
- Ensure the keyboard is charged and powered on.
- Make sure Bluetooth is enabled on your tablet.
- Press the "Connect" button on the keyboard to enter pairing mode.
- Forget the device from your tablet's Bluetooth settings and try pairing again.
- Ensure your tablet model is listed in the compatibility section.
- Backlight not working or changing color:
- Ensure the keyboard has sufficient battery charge.
- Use the correct key combinations: Fn + Enter for brightness/on/off, Fn + Shift for color change.
- Trackpad unresponsive:
- Ensure the keyboard is properly connected via Bluetooth.
- Restart both the keyboard and your tablet.
- Keyboard not charging:
- Check the USB-C cable and power adapter for damage.
- Ensure the cable is securely connected to both the keyboard and the power source.
- Try a different USB-C cable or power adapter.
Specifications
| Feature | Specification |
|---|---|
| Brand Name | Bettdow |
| Compatible Brand | SAMSUNG |
| Model Compatibility | Samsung Galaxy Tab S9+/S9/S9 FE/S8/S7 series (11-inch and 12.4-inch models as listed in Compatibility section) |
| Material | Leather |
| Feature | Shockproof, Drop resistance, Hard case, Floating Cantilever, Backlit Keyboard, Multi-touch Trackpad, S Pen Holder |
| Charging Time | Approximately 2.5 hours |
| Backlight Usage Time | Approximately 4 hours |
| Usage Time (without backlight) | Approximately 200 hours |
| Standby Time | Approximately 2000 hours |
| Package Dimensions (L x W x H) | 32 cm x 26 cm x 4 cm |
| Package Weight | 1.5 kg |
User Tips
- Portuguese Layout: This keyboard features a Portuguese layout, including the "ç" key and ABNT/ABNT2 standard compatibility. Ensure your tablet's language settings are configured for Portuguese for optimal typing experience.
- S Pen Holder: The product includes an S Pen holder for convenience, but the S Pen itself is not included with the keyboard.
- Check Tablet Model: Always double-check your Samsung Galaxy Tab model number against the compatibility list to ensure a perfect fit and functionality. This keyboard is specifically designed for the listed S7, S8, S9, and S9 FE series and is not compatible with other models like the S10 FE, S6 Lite, S8 Ultra, or Xiaomi tablets.
Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the seller's contact information or the product listing page where you made your purchase. Keep your proof of purchase for any warranty claims.





