1. Introduction
The Hanlinyue Free3 Mini Keyboard is a versatile, portable Bluetooth wireless device designed to enhance your digital experience across multiple platforms. It functions as an e-book page turner, media controller, and remote for various applications on tablets, phones, e-readers, and PCs. Featuring hot-swappable mechanical switches and customizable RGB backlighting, the Free3 offers a personalized and efficient way to interact with your devices.
Image: A collection of Hanlinyue Free3 Mini Keyboards in different pastel colors, showcasing the compact design and keycaps.
2. Key Features
- Multi-Device Compatibility: Seamlessly works with phones, tablets, e-readers, and PCs (Windows/Mac).
- Versatile Functions: Supports e-book page turning, video scrolling/liking, remote photo/video recording, PPT/PDF page turning, music switching, and web browsing.
- Bluetooth 5.4 Connectivity: Ensures stable, lag-free connection for smooth operation.
- Hot-Swappable Switches: Allows for easy customization and replacement of mechanical switches (compatible with three-pin and five-pin shafts).
- DIY Keycaps: Supports universal cross keycaps for personalized aesthetics.
- RGB Backlighting: Full-color RGB backlight with independent on/off control for each light.
- Intelligent Power Management: Features deep sleep mode after 30 minutes of inactivity (80% power reduction) and automatic reconnection upon wake-up.
- Compact and Portable Design: Lightweight and easy to carry.
Image: Visual representation of the Free3's broad compatibility and functional capabilities across different device types and applications.
3. Package Contents
Please check the package for the following items:
- Hanlinyue Free3 Page Turner x 1
- User Manual x 1
- Data Cable (Type-C) x 1
4. Specifications
| Attribute | Value |
|---|---|
| Product Name | Page Turner |
| Product Model | Free3 |
| Bluetooth Version | 5.4 |
| Product Dimensions | 73.6 x 27 x 30 mm |
| Product Weight | Approx. 30g |
| Remote Control Distance | Approx. 10 meters |
| Battery Capacity | 380mAh |
| Executive Standard | GB 4943.1-2022 |
| Product Material | ABS + Electronic components |
| Shaft Type | Three-pin half-high shaft (pre-installed) |
| Keycap Type | Universal cross keycap compatible |
Note: Manual measurements may have slight errors. Specifications are subject to the actual product.
Image: Detailed specifications and package contents, including dimensions and battery capacity.
Image: Product dimensions diagram.
5. Setup Guide
5.1 Charging the Device
Before first use, ensure the Free3 is fully charged. Connect the provided Type-C data cable to the USB port on the device and to a power source.
5.2 Power On/Off
Locate the "ON/OFF Function" switch on the side of the device. Slide it to the "ON" position to power on. Slide it to "OFF" to power off.
Image: Overview of the device's buttons and ports.
5.3 Bluetooth Pairing
- Ensure the Free3 is powered on.
- Select the appropriate mode using the R/M/P gear switch based on your device:
- R (Reader Mode): For e-readers.
- M (Mobile Mode): For phones and tablets (Android/Apple).
- P (PC Mode): For Windows/Mac computers.
- On your host device (phone, tablet, PC), open Bluetooth settings.
- Search for available devices. The Free3 will appear as "Free3-R", "Free3-M", or "Free3-P" depending on the selected mode.
- Select the corresponding Free3 device to pair. An indicator light on the Free3 will confirm successful pairing.
Image: Gear position diagram for device selection and Bluetooth names.
Important Note: The Kindle e-reader cannot be used directly with this product. For Kindle devices, an auxiliary clip (sold separately) is required to enable page turning functionality. The Free3 can only connect to one device at a time.
Image: Warning about Kindle compatibility.
Image: Kindle e-reader with an auxiliary clip for page turning.
6. Operating Instructions
6.1 Basic Functions
- Page Up: Press the top key.
- Page Down: Press the bottom key.
- Play/Pause: Short press the middle key.
- Lock Screen: Long press the middle key.
Image: Demonstrates phone/tablet functions like page turning, volume, and screen lock.
6.2 Advanced Functions (Mode Dependent)
- E-book Page Turning: Use the top/bottom keys to turn pages in reading apps on e-readers, phones, tablets, or PCs.
- Video Control: On phones/tablets, use the keys to scroll through short videos, like content, play/pause, or adjust volume.
- Remote Photography/Video: In camera apps, use the keys to remotely trigger photo capture or video recording.
- PPT/PDF Page Turning: On PCs, use the keys to navigate slides in presentations or pages in PDF documents (compatible with Office/WPS).
- Music Switching: Control music playback (e.g., skip tracks) in compatible music applications.
- Web Browsing: On PCs, use the keys for basic navigation within web browsers.
Image: Demonstrates tablet usage for reading and video control.
Image: Visual guide for music switching, remote photo, and remote video functions.
Image: Examples of supported reading and short video applications.
6.3 RGB Backlight Control
The Free3 features full-color RGB backlighting. Individual lights can be turned on or off. Specific controls for this function are typically integrated with the "ON/OFF Function" switch or a combination of key presses. Refer to the device's indicator lights for feedback.
Image: Highlights the flexible DIY options for switches/keycaps and RGB backlight control.
7. Maintenance
- Cleaning: Use a soft, dry cloth to clean the device. Avoid using harsh chemicals or abrasive materials.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid long-term power loss. It is recommended to charge the device at least once a month if not in regular use.
- Switch/Keycap Replacement: The hot-swappable design allows for easy replacement of mechanical switches and keycaps. Gently pull out the existing components and press in new ones. Ensure compatibility with three-pin/five-pin shafts and universal cross keycaps.
Image: Shows hot-swappable key switches and DIY keycap compatibility.
Image: Illustrates compatibility with different shaft types (half-high and high).
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | Low battery or device is off. | Charge the device. Ensure the ON/OFF switch is in the "ON" position. |
| Unable to pair via Bluetooth. | Incorrect mode selected, Bluetooth off on host device, or device already paired. |
|
| Lag or unresponsiveness during use. | Interference, low battery, or distance from host device. |
|
| Functions not working in specific apps. | App incompatibility or incorrect mode. |
|
| Device enters sleep mode too quickly. | Normal operation to save power. | Press any key to wake the device. It will automatically reconnect to the last paired device. |
Image: Comparison of Free3 Bluetooth 5.4 performance with ordinary Bluetooth.
Image: Explanation of deep sleep and auto-reconnect features.
9. User Tips
- For optimal performance, keep the device charged and within the 10-meter remote control range.
- Experiment with different keycap designs to personalize your Free3.
- If using with a PC that lacks Bluetooth, a Bluetooth receiver (dongle) may be required.
- Remember to switch the R/M/P gear to the correct mode for the device you are using to ensure proper functionality.
10. Warranty and Support
This product is covered by a standard manufacturer's warranty. Please refer to your purchase documentation for specific warranty terms and conditions. For technical support or further inquiries, please contact the retailer or manufacturer's customer service.