Introduction
Thank you for choosing the HOU Rotatable Keyboard Case. This manual provides detailed instructions on how to set up, operate, and maintain your new keyboard case, ensuring optimal performance and longevity. Please read this manual thoroughly before use.

Image: The HOU Rotatable Keyboard Case with an iPad inserted, showcasing its design and functionality.
Compatibility
This keyboard case is designed for specific iPad models. Please verify your iPad model number before use to ensure full compatibility.
- iPad Air 11-inch: M3 (2025 models A3266/A3267/A3270), M2 (2024 models A2902/A2903/A2904)
- iPad Air 10.9-inch: 5th Generation (A2588/A2589/A2591), 4th Generation (A2316/A2324/A2325/A2072)
- iPad Pro 11-inch: 4th Generation (A2759/A2761/A2762), 3rd Generation (A2377/A2459/A2301/A2460), 2nd Generation (A2228/A2068/A2230/A2231), 1st Generation (A1980/A2013/A1934/A1979)
To check your iPad model: Go to Settings > General > About or check the model number on the back of your iPad (e.g., A2759).

Image: A visual guide detailing the compatible iPad models for the HOU keyboard case.
Key Features
Magnetic Detachable Design
The keyboard and case can be easily attached or detached in 1 second using magnetic technology. This allows for flexible use, whether you need a full keyboard setup for work or just the case for drawing or reading.

Image: The keyboard and iPad case shown separated, highlighting the magnetic detachment feature.
All-around iPad Protection
Constructed from high-quality silicone material with reinforced corners, this case provides 360° protection against drops, scratches, and impacts. It also features a magnetic slot for your Apple Pencil (USB-C model) or compatible 3rd-party stylus, keeping it secure and ready for use (wireless charging not supported).

Image: A close-up of the iPad case demonstrating its robust corner protection and integrated pen holder.
Innovative 360° Rotating Stand
The integrated stand allows for stepless angle adjustment from 90° to 170°, enabling seamless switching between portrait and landscape modes. This feature is optimized for video conferences (Zoom/Teams), presentations, and media viewing. Tested for over 10,000 rotations, the durable structure ensures stable support for extended use.

Image: The iPad case demonstrating its 360-degree rotation and adjustable stand for various viewing angles.
High-Precision Touchpad
Experience precise control with the 120Hz high-response touchpad, fully supporting iOS gestures such as swipes, zooms, and multi-tasking. The operating area has been enlarged by 30%, and anti-misoperation technology ensures accurate control.

Image: A detailed view of the keyboard's high-precision touchpad, highlighting its responsiveness.
7-Color LED Backlight + Long Battery Life
The keyboard features a 7-color LED backlight, allowing you to customize your typing experience. With the backlight off, enjoy up to 50 hours of continuous use. With the backlight on, expect 4-6 hours of continuous use. For power saving, the white backlight mode consumes less power than RGB color modes.

Image: The keyboard illuminated with colorful backlighting, alongside an icon indicating long battery life.
Mac-Style Shortcut Keys
Directly control screen brightness, volume, and media playback from the keyboard, providing an intuitive Mac-like operating experience. Dedicated iOS keys (lock, home) streamline your workflow and enhance productivity.

Image: A close-up of the keyboard highlighting the dedicated shortcut keys for iOS functions.
Lightweight Design
Weighing approximately 590g (similar to a paperback book), this keyboard case is easy to carry in any backpack or tote bag. It is ideal for students, remote workers, and creators who prioritize both design and practicality.

Image: A person using the HOU keyboard case with their iPad in a comfortable work environment, illustrating its portability and ease of use.
Setup Guide
Charging the Keyboard
Before first use, fully charge the keyboard. Connect the included USB-C cable to the charging port on the keyboard and the other end to a USB power adapter (not included). The charging indicator light will show charging status.
Attaching Your iPad
Align your compatible iPad with the protective case. The strong magnets will securely hold the iPad in place. Ensure all ports and buttons are accessible.

Image: An iPad being magnetically attached to the HOU keyboard case, demonstrating the secure fit.
Bluetooth Pairing
- Turn on the keyboard by sliding the power switch. The Bluetooth indicator light will start blinking.
- On your iPad, go to Settings > Bluetooth and turn Bluetooth on.
- Look for "HOU Keyboard" or a similar name in the list of available devices and tap to connect.
- Once connected, the Bluetooth indicator light on the keyboard will stop blinking and remain solid.

Image: A close-up of the keyboard, showing the power switch and Bluetooth indicator light for pairing.
Operating Instructions
Using the Touchpad
The high-precision touchpad supports various iOS gestures for efficient navigation:
- Single Finger Tap: Click/Select
- Two Finger Swipe (Up/Down): Scroll
- Two Finger Pinch (In/Out): Zoom In/Out
- Three Finger Swipe Up: Go to Home Screen
- Three Finger Swipe Down: Show Dock
- Three Finger Swipe Left/Right: Switch between open apps
- Four Finger Swipe Up: Open App Switcher

Image: Visual examples of various multi-touch gestures supported by the touchpad for iOS.
Adjusting the Stand and Rotation
The integrated stand allows for flexible viewing angles. Gently adjust the iPad to your desired angle (90° to 170°). To rotate the iPad between portrait and landscape modes, simply swivel the iPad within the case. The 360° rotating mechanism provides smooth transitions.

Image: The iPad being rotated on its stand, demonstrating the 360-degree rotation feature.
Using Backlight and Shortcut Keys
Press the Light Bulb key to cycle through backlight colors and brightness levels. Use the dedicated shortcut keys on the top row of the keyboard to quickly access functions like screen brightness, volume control, media playback, and iOS-specific actions (e.g., Home, Lock).

Image: The keyboard with its keys illuminated, showing the layout and dedicated shortcut keys.
Maintenance
- Cleaning: Use a soft, damp cloth to wipe the surface of the keyboard and case. Avoid using harsh chemicals or abrasive materials.
- Storage: When not in use for extended periods, store the keyboard case in a cool, dry place. Ensure the keyboard is turned off to conserve battery life.
- Avoid Liquids: Keep the keyboard case away from water and other liquids to prevent damage to electronic components.
- Handle with Care: While durable, avoid dropping or subjecting the case to excessive force.
Troubleshooting
- Keyboard not connecting via Bluetooth:
- Ensure the keyboard is charged and turned on.
- Make sure Bluetooth is enabled on your iPad.
- Forget the device in your iPad's Bluetooth settings and try pairing again.
- Restart both your iPad and the keyboard.
- Touchpad not responding:
- Ensure the keyboard is connected via Bluetooth.
- Check if the touchpad is enabled (some keyboards have a function key to toggle it).
- Clean the touchpad surface to remove any dirt or debris.
- Backlight not working:
- Ensure the keyboard has sufficient battery charge.
- Press the backlight key to cycle through modes and brightness levels.
- Keys not responding:
- Check Bluetooth connection.
- Ensure the keyboard is charged.
- If specific keys are not working, contact customer support.
Specifications
| Feature | Specification |
|---|---|
| Brand | HOU |
| Model Number | F52 |
| Product Dimensions | 25.2 x 19.4 x 1.6 cm |
| Item Weight | 860 g |
| Battery Type | Alkaline Button Battery (included) |
| Lithium Battery Capacity | 350 mAh |
| Color | Black |
| Keyboard Description | Multi-functional |
| Special Features | Case, Lightweight, Portable, Rechargeable, Hot Keys and Media Keys |
| Number of Keys | 78 |
| Keyboard Backlight Color Support | RGB |
| Switch Type | Mechanical |
| Keyboard Layout | QWERTY (Japanese Layout) |
Warranty and Support
For any questions, issues, or support needs regarding your HOU Rotatable Keyboard Case, please contact our customer service. Provide your product's serial number (if applicable) or ASIN (B0DWRC45FD) for faster assistance. We aim to respond within 24 hours.
Please refer to your purchase documentation for specific warranty terms and conditions.


