1. Introduction
The BoxWave USB Expansion Adapter is designed to enhance the productivity of your Castles SATURN1000 MINI device. This On-The-Go (OTG) Host Adapter connects to the USB Type-C port of your device, transforming it into a versatile hub for connecting various USB-enabled hardware such as thumb drives, mice, and keyboards. This manual provides comprehensive instructions for setting up, operating, maintaining, and troubleshooting your USB Expansion Adapter.
2. Product Features
- OTG Host Adapter: Converts your device's USB Type-C port into a powerful productivity hub.
- Expanded Storage: Allows connection of external USB thumb drives for additional storage space, saving internal device memory.
- Peripheral Connectivity: Enables connection of USB mice and keyboards for quicker and more accurate navigation and typing.
- Fast Data Transfer: Utilizes USB 2.0 Standard for efficient and rapid data backup and transfer.
- Compatibility: Specifically designed for use with Castles SATURN1000 MINI.
3. Package Contents
- 1 x BoxWave USB Expansion Adapter
Note: The Castles SATURN1000 MINI device is not included.
4. Setup
4.1 Connecting the Adapter to Your Device
To begin, locate the USB Type-C port on your Castles SATURN1000 MINI. Carefully insert the USB Type-C male connector of the BoxWave USB Expansion Adapter into this port until it is securely seated.

Image: The USB Type-C male connector of the BoxWave USB Expansion Adapter.
4.2 Connecting USB Peripherals
Once the adapter is connected to your Castles SATURN1000 MINI, you can connect various USB devices to the standard USB-A female port on the adapter. This includes USB thumb drives, computer mice, or keyboards.

Image: The USB-A female port on the BoxWave USB Expansion Adapter, ready for peripheral connection.

Image: The BoxWave USB Expansion Adapter shown connected to a compatible device, illustrating its compact form factor.
5. Operating Instructions
5.1 Using with a USB Thumb Drive
Insert your USB thumb drive into the USB-A port of the adapter. Your Castles SATURN1000 MINI should automatically detect the drive. You can then access, save, and transfer files such as photos, music, and applications, effectively expanding your device's storage capacity.
5.2 Using with a Mouse or Keyboard
Connect a USB mouse or keyboard to the adapter's USB-A port. Your device should recognize the peripheral, allowing you to navigate the interface with a mouse or type more efficiently with a keyboard. This can significantly improve productivity for tasks like email composition or web browsing.
5.3 Data Transfer Speeds
The BoxWave USB Expansion Adapter supports the USB 2.0 Standard, enabling reliable and efficient data transfer. While actual speeds may vary based on the connected device and file types, it is designed to facilitate quick backups and file transfers.
6. Maintenance
To ensure the longevity and optimal performance of your BoxWave USB Expansion Adapter, follow these simple maintenance guidelines:
- Cleaning: Use a soft, dry, lint-free cloth to wipe the adapter. Avoid using harsh chemicals, cleaning solvents, or strong detergents.
- Storage: Store the adapter in a cool, dry place away from direct sunlight and extreme temperatures.
- Handling: Avoid bending or twisting the cable excessively. Do not force the connectors into ports.
7. Troubleshooting
If you encounter issues with your BoxWave USB Expansion Adapter, consider the following troubleshooting steps:
- Device Not Recognized:
- Ensure the adapter is fully inserted into your Castles SATURN1000 MINI's USB Type-C port.
- Ensure the peripheral (thumb drive, mouse, keyboard) is fully inserted into the adapter's USB-A port.
- Try restarting your Castles SATURN1000 MINI device.
- Test the adapter with a different USB peripheral to rule out an issue with the peripheral itself.
- Slow Data Transfer:
- Verify that the connected USB peripheral is functioning correctly.
- Ensure no other background processes on your device are consuming significant resources.
- Intermittent Connection:
- Check for any physical damage to the adapter or its connectors.
- Ensure the connection points are clean and free of debris.
8. Specifications
| Attribute | Value |
|---|---|
| Brand | BoxWave |
| Model Compatibility | Castles SATURN1000 MINI |
| Connector 1 | USB Type-C Male |
| Connector 2 | USB Type-A Female |
| USB Standard | USB 2.0 |
| Item Weight | 0.3 ounces |
| Date First Available | February 15, 2024 |
9. Warranty and Support
BoxWave provides limited third-party technical support for the USB Expansion Adapter. This support is available for up to 3 inquiries via electronic messaging. Please note that BoxWave is not affiliated with or endorsed by Castles.
For technical assistance or inquiries, please refer to the contact information provided with your purchase or visit the official BoxWave website for support resources.





