runelk HB351
runelk Keyboard Case User Manual
Model: HB351
1. Introduction
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your runelk Magic-Style Keyboard Case. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.
2. Compatibility
The runelk Magic-Style Keyboard Case is specifically designed for the following iPad models:
- iPad 10th Generation (2022): Models A2696, A2757, A2777
- iPad 11th Generation (A16, 2025): Models A3354, A3355, A3356
To confirm your iPad model, please check the back of your device. This keyboard case is not compatible with iPad Pro 11-inch, iPad Air 5/4, or iPad 9/8/7 generations.

Figure 2.1: Visual guide for iPad model compatibility. Please verify your iPad's model number on its back to ensure proper fit.
3. What's in the Box
Upon unboxing your runelk Keyboard Case, please ensure all the following items are present:
- 1 x runelk Magic-Style Keyboard Case
- 1 x USB-C Charging Cable
- 1 x User Manual (this document)
4. Key Features
- Floating Cantilever Stand Design: The case features a unique floating cantilever design that allows your iPad to be magnetically attached and adjusted to a comfortable viewing angle, transforming it into a laptop-like workstation. The aluminum alloy hinge is designed for durability, supporting over 20,000 open/close cycles.
- Multi-Touch Trackpad: Equipped with a precision trackpad that supports multi-touch gestures, enabling efficient navigation, document editing, presentation building, and web browsing. It includes a full row of iPadOS shortcuts for quick access to brightness, volume, and media controls.
- Enhanced Protection: Constructed from a sturdy keyboard base and synthetic vegan leather, the case provides robust protection for your iPad against accidental knocks and falls, making it suitable for various environments.
- Long-Lasting Battery: The integrated 750mAh battery and ultra-efficient design allow for extended use. A single charge can provide up to 3 months of daily work or 2 weeks of nightly use (with backlight off). Recharging is quick via the convenient USB-C port.

Figure 4.1: The floating cantilever stand allows for flexible viewing angles up to 130 degrees.

Figure 4.2: The strong magnetic attraction ensures secure attachment of your iPad to the case.

Figure 4.3: The keyboard features a scissor mechanism for comfortable typing, and the trackpad supports multi-touch gestures.

Figure 4.4: Information on the keyboard's long-lasting battery and USB-C fast charging capability.
5. Setup
5.1 Charging the Keyboard
Before first use, fully charge the keyboard. Connect the provided USB-C charging cable to the keyboard's USB-C port and the other end to a compatible USB power adapter (not included).
- Charging Time: Approximately 2.5 hours for a full charge.
- Indicator: A charging indicator light will typically show red while charging and turn green or off when fully charged.
5.2 Attaching Your iPad
- Open the keyboard case.
- Align your iPad with the magnetic back panel of the case. The strong magnets will securely snap your iPad into place.
- Adjust the floating cantilever stand to your desired viewing angle.
5.3 Bluetooth Pairing
- Ensure the keyboard is charged and powered on. The power switch is usually located on the side or back of the keyboard.
- On your iPad, go to Settings > Bluetooth.
- Turn on Bluetooth.
- The iPad will search for discoverable devices. Look for "runelk Keyboard" or a similar name in the list of devices.
- Tap on the keyboard's name to pair. If prompted, enter the pairing code displayed on your iPad screen using the keyboard, then press Enter.
- Once paired, the keyboard will show as "Connected" in your iPad's Bluetooth settings.
6. Operating Instructions
6.1 Using the Keyboard
The keyboard functions like a standard QWERTY keyboard. It includes a full row of iPadOS shortcut keys for enhanced productivity.
- Function Keys: Use the 'Fn' key in combination with other keys for specific functions (e.g., media control, brightness adjustment). Refer to the key legends for specific shortcuts.
- Backlight Control: If your keyboard has a backlight, there will be a dedicated key (often 'Fn' + a specific key) to cycle through brightness levels or turn it on/off.
6.2 Using the Multi-Touch Trackpad
The integrated trackpad allows for precise cursor control and supports various multi-touch gestures for efficient navigation within iPadOS.
- Single Finger Tap: Left-click.
- Two Finger Tap: Right-click (context menu).
- Two Finger Scroll: Scroll up/down or left/right.
- Pinch to Zoom: Place two fingers on the trackpad and pinch in or out to zoom.
- Swipe Up with Three Fingers: Go to the Home screen.
- Swipe Left/Right with Three Fingers: Switch between open applications.
- Swipe Up and Hold with Three Fingers: Open the App Switcher.
6.3 Adjusting the Stand Angle
The floating cantilever stand allows for smooth angle adjustment. Gently push or pull the iPad screen to achieve your desired viewing angle. The hinge is designed to hold the iPad securely at various inclinations.

Figure 6.1: The versatile design supports various activities, from typing to creative work.
7. Maintenance
7.1 Cleaning the Case and Keyboard
- Use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution to wipe the exterior of the case.
- For the keyboard keys, use a soft brush or compressed air to remove dust and debris. Wipe the keycaps with a dry, soft cloth.
- Avoid using harsh chemicals, abrasive cleaners, or excessive moisture, as these can damage the product.
7.2 Battery Care
- To prolong battery life, avoid fully discharging the battery frequently.
- Store the keyboard case in a cool, dry place when not in use for extended periods.
- Charge the keyboard periodically if it's stored for a long time to prevent deep discharge.
8. Troubleshooting
If you encounter issues with your runelk Keyboard Case, please refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Keyboard not connecting via Bluetooth | Low battery; Bluetooth off on iPad; Not in pairing mode; Interference. | Charge the keyboard; Ensure iPad Bluetooth is on; Put keyboard in pairing mode (refer to setup); Move closer to iPad; Restart both devices. |
| Trackpad not responding | Bluetooth connection lost; Trackpad disabled (if applicable); Software glitch. | Reconnect Bluetooth; Check iPad settings for trackpad options; Restart iPad and keyboard. |
| Keys not responding | Low battery; Bluetooth connection issue; Physical debris under key. | Charge keyboard; Reconnect Bluetooth; Clean keyboard surface; Contact support if issue persists. |
| iPad not securely attaching | Incorrect iPad model; Obstruction on magnetic surface. | Verify iPad model compatibility; Ensure no foreign objects are on the magnetic surface. |
If the problem persists after trying these solutions, please contact runelk customer support for further assistance.
9. Specifications
| Feature | Detail |
|---|---|
| Model Number | HB351 |
| Dimensions (Package) | 11.73 x 8.35 x 1.06 inches |
| Item Weight | 1.83 pounds |
| Manufacturer | runelk |
| Battery Type | Lithium Polymer |
| Battery Capacity | 750mAh |
| Connectivity | Bluetooth |
| Keyboard Description | Flexible, Scissor-switch |
| Number of Keys | 78 |
| Material | Hard Plastic and synthetic vegan leather |
| Special Features | Ergonomic, Floating Cantilever Stand, Lightweight, Magnetic Case, Trackpad |
10. Warranty and Support
Your runelk Keyboard Case is covered by a manufacturer's warranty. For specific warranty terms and conditions, please refer to the product packaging or the official runelk website. If you require technical support, have questions about your product, or need to initiate a warranty claim, please contact runelk customer service through the retailer where you purchased the product or via the contact information provided on the official runelk website.
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