1. Product Overview
The Beikell Dual Connector SD Card Reader (Model B6311) is a versatile and compact device designed for efficient data transfer between memory cards and various devices. It features both USB-C and USB 3.0 connectors, ensuring broad compatibility with laptops, tablets, smartphones, and other USB-enabled devices. This reader supports simultaneous access to SD and Micro SD cards, offering super-fast transfer speeds up to 5 Gbps.
Figure 1: Beikell Dual Connector SD Card Reader with example memory cards.
2. Key Features
- Super Fast Transfer Speed: Supports data transfer speeds up to 5 Gbps via both USB-C and USB 3.0 ports, backward compatible with USB 2.0 and USB 1.1.
- Dual Cards Simultaneous Access: Allows reading and writing to both SD and Micro SD/TF cards concurrently, streamlining file transfers.
- Dual Connector Design: Equipped with both USB-C and USB 3.0 (USB-A) connectors for wide compatibility with modern and legacy devices.
- Plug & Play: No drivers required for most operating systems, including Android, Mac OS, Chrome OS, Windows 10/8.1/8/7/XP, and Linux. Supports hot-swapping.
- OTG Function Support: Enables direct file synchronization and storage with OTG-enabled smartphones and tablets.
- User-friendly Design: Features a durable aluminum alloy body, thoughtful lanyard design to prevent loss, and a protective cover for the USB port. An indicator light shows connection status.
Figure 2: High-speed data transfer capabilities.
Figure 3: Simultaneous card access for efficient workflow.
Figure 4: Versatile dual connector design.
Figure 5: OTG (On-The-Go) functionality with mobile devices.
Figure 6: Compact and durable design for portability.
3. Setup Guide
3.1 Package Contents
- 1 x Beikell Dual Connector SD Card Reader (Model B6311)
- 1 x Lanyard (pre-attached)
3.2 Connecting the Card Reader
- Identify the appropriate port on your device: Use the USB-C connector for devices with a USB-C port (e.g., newer MacBooks, iPad Pro, Galaxy S series) or the USB 3.0 (USB-A) connector for standard USB-A ports (e.g., PCs, older laptops, gaming consoles).
- Remove the protective cap from the desired connector.
- Insert the card reader firmly into the corresponding port on your computer, tablet, or smartphone.
- The indicator light on the card reader will illuminate, signifying a successful connection.
4. Operation Instructions
4.1 Inserting Memory Cards
The Beikell card reader supports various types of SD and Micro SD (TF) cards. Ensure the card is inserted correctly into the corresponding slot.
Figure 7: Compatible memory card types.
- For SD Cards: Insert the SD card into the wider slot labeled 'SD' with the contacts facing down.
- For Micro SD/TF Cards: Insert the Micro SD/TF card into the narrower slot labeled 'TF/SD' with the contacts facing down.
- Push the card gently until it clicks into place. Do not force the card.
4.2 Transferring Data
- Once the card reader is connected and the memory card(s) are inserted, your device's operating system should recognize them as removable storage drives.
- Navigate to 'This PC' or 'My Computer' on Windows, 'Finder' on Mac, or 'Files' app on Android/iOS to locate the newly mounted drives.
- Open the drive corresponding to your memory card.
- Drag and drop files or folders between your device's storage and the memory card drive to transfer data.
- After completing data transfer, safely eject the drive from your operating system before physically removing the card reader or memory card to prevent data corruption.
5. Care and Maintenance
- Keep the card reader clean and free from dust and debris. Use a soft, dry cloth for cleaning.
- Avoid exposing the device to extreme temperatures, humidity, or direct sunlight.
- Do not drop or subject the card reader to strong impacts.
- Always use the protective caps when the card reader is not in use to prevent damage to the connectors.
- Store the card reader in a safe place to prevent loss, utilizing the attached lanyard.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Card reader not recognized by device. | Loose connection, incompatible port, or driver issue. | Ensure the card reader is fully inserted. Try a different USB port or device. Restart your device. |
| Memory card not detected. | Card not inserted correctly, card is damaged, or card format is not supported. | Re-insert the memory card firmly. Try a different memory card. Ensure the card is not physically damaged. Check if the card is properly formatted (e.g., FAT32, exFAT). |
| Slow data transfer speed. | Using a USB 2.0 port, or the memory card itself has a low speed rating. | Ensure you are connected to a USB 3.0 or USB-C port for optimal speed. Use a high-speed memory card (e.g., Class 10, U3). |
| Cannot write to memory card. | Memory card is write-protected. | Check the physical write-protect switch on the SD card (if applicable) and ensure it is in the unlocked position. |
7. Technical Specifications
| Specification | Detail |
|---|---|
| Model Number | B6311 |
| Connectors | USB-C, USB 3.0 (USB-A) |
| Supported Card Types | SD, Micro SD (TF), SDHC, SDXC, Micro SDHC, Micro SDXC, MMC, RS MMC |
| Transfer Speed | Up to 5 Gbps (USB 3.0/USB-C) |
| Operating System Compatibility | Android, Mac OS, Chrome OS, Windows 10/8.1/8/7/XP, Linux |
| Dimensions (LxWxH) | 2.88 x 0.68 x 0.41 inches |
| Item Weight | 1.06 ounces |
| Material | Aluminum Alloy |
| Color | Silvery |
8. Safety Warnings
Please read and adhere to the following safety warnings to ensure safe operation and prevent damage to the product or injury.
Figure 8: Important safety warnings.
- Do not use the product once damaged.
- Avoid drops, impact, and extrusion.
- Keep it away from water, fire, flammable gas, and corrosive liquid.
- To avoid danger of suffocation, keep the product away from babies and children.
9. Warranty and Support
Specific warranty information for the Beikell SD Card Reader (Model B6311) is not provided in the product data. For warranty claims, technical support, or further assistance, please refer to the contact information provided with your purchase or visit the official Beikell website. Ensure you retain your proof of purchase for any warranty-related inquiries.
Note: No official product videos were available in the provided data for embedding in this manual.
