1. Продукт бүтүп калдыview
The Hoco HB20 is a compact and efficient 2-in-1 USB 3.0 card reader designed for fast data transfer between memory cards and your computer. It supports both TF (Micro SD) and SD cards, offering a convenient solution for photographers, videographers, and anyone needing quick access to their digital media.

Сүрөт 1: The Hoco HB20 USB 3.0 2-in-1 TF/SD Card Reader, showcasing its sleek black design and exposed USB-A connector.
2. Негизги өзгөчөлүктөрү
- 2-in-1 Card Slots: Equipped with dedicated slots for TF (Micro SD) and SD cards, allowing simultaneous access to both card types.
- USB 3.0 High-Speed Interface: Utilizes USB 3.0 technology for theoretical data transfer speeds of up to 5 Gbps, significantly reducing transfer times for large files.
- Кеңири шайкештик: Supports a broad range of operating systems including Windows XP/7/8/10+, Mac OS X10.5+, and Linux 2.4+.
- Large Capacity Support: Capable of reading memory cards with theoretical capacities up to 2TB.
- Plug and Play: No drivers required for installation. Simply plug it into a USB port and it's ready to use.
- Компакт жана портативдик дизайн: With dimensions of 69 x 19 x 13 mm and a weight of only 10 grams, it is easy to carry.
- Туруктуу курулуш: Made from high-quality ABS plastic for enhanced durability.

Сүрөт 2: The Hoco HB20 USB 3.0 Reader (right) shown alongside a USB 2.0 reader (left), both connected to a laptop, illustrating its compact size and connectivity.
3. Орнотуу нускамалары
- Эстутум картасын салыңыз: Gently insert your TF (Micro SD) or SD card into the corresponding slot on the Hoco HB20 card reader. Ensure the card is inserted correctly with the contacts facing down and pushed in until it clicks into place.
- Компьютерге туташуу: Remove the protective cap from the USB-A connector. Plug the Hoco HB20 card reader into an available USB 3.0 port on your computer for optimal performance. It is also compatible with USB 2.0 ports, but at reduced speeds.
- Автоматтык таануу: Your computer's operating system (Windows, Mac OS, Linux) will automatically detect the card reader and the inserted memory card. No additional drivers are typically required.

Сүрөт 3: The Hoco HB20 USB 3.0 Reader connected to a laptop, demonstrating an SD card being inserted into its slot.
4. Иштөө нускамалары
- Маалыматтарга жетүү: Once connected, the memory card will appear as a removable drive in "My Computer" (Windows) or on your desktop/Finder (Mac OS). Double-click to open and access your files.
- Өткөрүлүүдө Files: Сүйрөп барып таштай аласыз files to and from the memory card, or use copy/paste functions. For best performance, ensure you are connected to a USB 3.0 port.
- Коопсуз алып салуу: Before disconnecting the card reader, always safely eject the removable drive from your operating system.
- Windows: Right-click on the drive icon in "My Computer" and select "Eject".
- MacOS: Drag the drive icon to the Trash or click the Eject button next to the drive name in Finder.
- Removing Memory Card: After safely ejecting the drive, gently pull the memory card out of its slot. Replace the protective cap on the USB connector when not in use.
5. Техникалык тейлөө
- Тазалоо: Use a soft, dry cloth to clean the exterior of the card reader. Avoid using liquid cleaners or solvents.
- Сактагыч: Store the card reader in a cool, dry place away from direct sunlight and extreme temperatures. Always keep the protective cap on the USB connector when not in use to prevent dust and damage.
- Колдонуу: Түзмөктү түшүрүп албоо же катуу соккуга кабылбоо керек. Эстутум карталарын уячаларга күч менен салбаңыз.
6. Кыйынчылыктарды
- Issue: Card reader is not recognized by the computer.
- Ensure the card reader is fully inserted into the USB port.
- Компьютериңиздеги башка USB портуна туташып көрүңүз.
- Test the card reader on another computer to rule out a computer-specific issue.
- Ensure the memory card is properly inserted into the card reader.
- Issue: Data transfer speeds are slow.
- Verify that you are connected to a USB 3.0 port on your computer. USB 2.0 ports will operate at slower speeds.
- Ensure your memory card is a high-speed card (e.g., Class 10, U1, U3, V30, V60, V90).
- Фондо иштеп жаткан, тутум ресурстарын талап кылган бардык керексиз тиркемелерди жабыңыз.
- Issue: Cannot read or write to the memory card.
- Check if the memory card has a physical write-protection switch and ensure it is in the "unlocked" position.
- Ensure the memory card is not corrupted. Try formatting the card (Эскертүү: бул бардык маалыматтарды өчүрөт).
- Test with a different memory card to determine if the issue is with the card or the reader.
7. Техникалык шарттар
| Модел | HB20 |
| Материал | ABS пластик |
| Интерфейс | USB 3.0 (USB 2.0 менен артка шайкеш келет) |
| Card Slots | TF (Micro SD) and SD |
| Theoretical Transfer Speed | 5 Гбит/сек |
| Theoretical Support Capacity | 2 ТБ чейин |
| Өлчөмдөр | 69 x 19 x 13 мм |
| Салмагы | 10 грамм |
| Операциялык системанын шайкештиги | Windows XP/7/8/10+, Mac OS X10.5+, Linux 2.4+ |
| Өндүрүүчү | Hoco |
| Келип чыккан өлкө | Кытай |

Сүрөт 4: The retail packaging of the Hoco HB20, detailing its features, specifications, and operating system compatibility.
8. Кепилдик жана колдоо
For warranty information and technical support, please refer to the documentation provided with your purchase or visit the official Hoco webсайт. Кепилдик дооматтар үчүн сатып алганыңыздын далилин сактаңыз.
If you encounter issues not covered in this manual, please contact Hoco customer service for assistance.