1. Introduzione
The AIYEEN USB-C TF/Micro SD Card Reader is a compact and versatile device designed to expand storage and facilitate data transfer for your USB-C enabled smartphones, tablets, laptops, and PCs. Its plug-and-play functionality and durable design make it an essential accessory for managing your digital content on the go.
2. Caratteristiche del prodotto
- Mini USB-C Card Reader with LED Indicator: Extends storage capacity for USB-C devices. A blue LED light confirms device connection status.
- Ampia compatibilità con le schede: Supports TF (Micro SD, Micro SDHC, Micro SDXC) cards.
- Funzionalità OTG: Enables direct connection and data transfer with compatible smartphones and tablets without needing a computer.
- Design compatto e portatile: Crafted from high-quality zinc alloy, lightweight, and includes an anti-loss keychain for easy transport.
- Ampia compatibilità dei dispositivi: Works with most USB-C devices supporting OTG, including MacBook Pro/Air, iPhone 15 series, Samsung Galaxy, Google Pixel, and PCs running Mac OS, Windows, and Linux.
- Trasferimento dati ad alta velocità: USB 3.0 interface for fast file trasferimenti.

Figure 2.1: The AIYEEN USB-C Card Reader connected to a tablet, highlighting the built-in LED indicator that illuminates when the device is connected.
3. Contenuto della confezione
- 1 x AIYEEN USB-C TF/Micro SD Card Reader (Light Gold)
- 1 x portachiavi

Figure 3.1: The AIYEEN USB-C Card Reader, showing its compact size, light gold finish, attached keychain, and a compatible MicroSD card.
4. Istruzioni per l'installazione
- Inserisci la scheda Micro SD: Gently insert your TF (Micro SD, Micro SDHC, or Micro SDXC) card into the card slot on the AIYEEN reader until it clicks into place. Ensure the card is inserted in the correct orientation.
- Connetti al dispositivo: Plug the USB-C connector of the card reader into the USB-C port of your compatible device (smartphone, tablet, laptop, or PC).
- Verifica connessione: The blue LED indicator on the card reader will illuminate, confirming a successful connection. Your device should recognize the card reader as external storage.

Figure 4.1: The card reader connected to a laptop and a smartphone, illustrating how it can be used with different USB-C enabled devices.
5. Istruzioni per l'uso
5.1. Accesso Files
Once connected, your device will typically display a notification or automatically open a file manager application. You can then navigate to the external storage (usually labeled as "USB Drive," "SD Card," or similar) to access, copy, move, or delete filesulla tua scheda Micro SD.

Figure 5.1: A smartphone displaying its file manager, with the card reader connected, allowing direct access to files on the Micro SD card via OTG.
5.2. Trasferimento dei dati
Utilize your device's file management system to transfer photos, videos, documents, and other data between your device's internal storage and the Micro SD card. The USB 3.0 interface ensures fast transfer speeds for efficient data management.

Figure 5.2: The card reader connected to a laptop, demonstrating its capability for ultra-fast file transfer speeds, indicated by "USB 3.0 5Gbps".
5.3. Riproduzione multimediale
You can directly play media files (movies, music, photos) stored on the Micro SD card through the card reader on your compatible device, without needing to transfer them to internal storage first.

Figure 5.3: A smartphone playing a movie, demonstrating the ability to enjoy media content directly from the Micro SD card via the card reader.
6. Compatibilità
The AIYEEN USB-C TF/Micro SD Card Reader is designed for broad compatibility with various devices and operating systems:
- Dispositivi: Personal Computers, Laptops, Smartphones, Tablets with a USB Type-C port supporting OTG functionality.
- Examples: MacBook Pro/Air, iPhone 15 series, Samsung Galaxy Note/S series, Google Pixel, and other USB-C enabled devices.
- Sistemi operativi: Mac OS, Windows, Linux, Android.
- Tipi di media: Micro SD, Micro SDHC, Micro SDXC (TF cards).

Figure 6.1: The card reader's universal compatibility with a range of USB-C devices and various Micro SD card formats.

Figure 6.2: Supported operating systems for the AIYEEN USB-C Card Reader.
7. Manutenzione
To ensure the longevity and optimal performance of your AIYEEN USB-C TF/Micro SD Card Reader:
- Mantenere il dispositivo pulito e privo di polvere e detriti. Utilizzare un panno morbido e asciutto per la pulizia.
- Avoid exposing the reader to extreme temperatures, humidity, or direct sunlight.
- Non tentare di smontare o modificare il dispositivo, poiché ciò invaliderebbe la garanzia.
- Always safely eject the card reader from your device before unplugging it to prevent data corruption.
8. Risoluzione Dei Problemi
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Dispositivo non riconosciuto. |
|
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| Blue LED not lighting up. |
|
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| Trasferimento dati lento. |
|
|
9. Specifiche
| Attributo | Dettaglio |
|---|---|
| Marca | AIYEEN |
| Nome del modello | AY-MiniReader-GD |
| Tecnologia di connettività | USB di tipo C |
| Interfaccia Hardware | USB 3.0 Tipo C |
| Dispositivi compatibili | Computer personale, portatile, smartphone |
| Sistemi operativi compatibili | Mac OS, Windows, Linux |
| Tipo di supporto supportato | Micro SDHC (also Micro SD, Micro SDXC) |
| Velocità di trasferimento dati | Up to 5 Gigabits per second (USB 3.0) |
| Materiale | Lega di zinco di alta qualità |
| Colore | Oro chiaro |

Figure 9.1: Dimensions of the MiniReader model (bottom row of devices in the image) are approximately 23mm x 16mm (0.9in x 0.63in).
10. Garanzia e supporto
All AIYEEN products come with a Garanzia di 2 anno against manufacturing defects. If you encounter any issues or have questions regarding your product, please do not hesitate to contact AIYEEN customer support for assistance.
For support, please refer to the contact information provided with your purchase or visit the official AIYEEN websito.