Okwu mmalite
Thank you for choosing the atolla 4-in-1 USB 3.0 SuperSpeed Card Reader. This device is designed to provide fast and efficient data transfer between various memory card formats and your computer. With its plug-and-play functionality and broad compatibility, it simplifies your digital workflow. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your device.

Figure 1: The atolla 4-in-1 USB 3.0 SuperSpeed Card Reader, showcasing its compact design and compatibility with multiple memory card types including SD, Micro SD, CF, and MS cards.
Ntuziaka nhazi
1. Ihe ngwugwu
- 1 x atolla 4-in-1 USB 3.0 SuperSpeed Card Reader
- Akwụkwọ ntuziaka onye ọrụ 1 x (akwụkwọ a)
2. System chọrọ
The atolla card reader is designed for wide compatibility. Ensure your system meets the following requirements:
- Operating System: Windows XP/Vista/7/8/8.1/10/11, macOS, Linux, Chrome OS.
- Available USB Port: USB 3.0 port recommended for SuperSpeed performance, but compatible with USB 2.0 ports (at USB 2.0 speeds).

Figure 2: The card reader is compatible with various operating systems and features LED indicators for activity and link status.
3. Ijikọ ngwaọrụ
- Locate an available USB port on your computer (PC or laptop).
- Plug the USB 3.0 connector of the atolla card reader into the USB port.
- The device is plug-and-play, meaning no additional drivers are required for most operating systems. Your computer should automatically detect and install the necessary drivers.
- A blue LED indicator on the card reader will illuminate, indicating that the device is connected and active. A green LED indicates link status when a card is inserted and being accessed.
Ntuziaka ọrụ
1. Ịtinye kaadị ebe nchekwa
The atolla card reader features four distinct card slots:
- Oghere SD: For SD, SDHC, SDXC, Extreme I III SD, Ultra II SD, MMC, RS-MMC cards.
- Oghere Micro SD: For Micro SD, TF, Micro SDXC, Micro SDHC, UHS-I cards.
- oghere CF: For CF I 3.0/4.0, Extreme I III CF, Ultra II CF, HS CF, XS-XS CF, CF Elite Pro, CF Pro, CF Pro II cards.
- Oghere MS: For MS, MS PRO, MS PRO-HG, MS XC DUO cards.
Gently insert your memory card into the corresponding slot until it clicks into place. Ensure the card is inserted in the correct orientation to avoid damage.

Ọgụgụ 3: Zuru ezu view of the card reader's slots and compatible memory card formats.
2. Nyefee data
Once a memory card is inserted and recognized by your computer, it will appear as a removable drive. You can then:
- Gụọ data: Open the drive to access files na kaadị ebe nchekwa.
- Dee data: Dọrọ na dobe files from your computer to the memory card drive.
- Nnweta nke otu oge: The atolla card reader supports reading and writing to all four card slots simultaneously, allowing for efficient multi-card operations without constant plugging and unplugging.
The USB 3.0 interface provides SuperSpeed data transfer rates of up to 5Gbps, which is significantly faster than USB 2.0 (up to 480Mbps).

Figure 4: High-speed data transfer capabilities of the atolla card reader.

Figure 5: Simultaneous access to four different memory cards, saving time and effort.
3. Safely Removing Memory Cards
To prevent data corruption, always safely eject the memory card from your operating system before physically removing it from the card reader. This can typically be done by right-clicking the drive icon in "My Computer" (Windows) or dragging the drive icon to the Trash (macOS) and selecting "Eject".
Nlekọta
1. Nhicha
To maintain the performance and appearance of your card reader:
- Disconnect the device from your computer before cleaning.
- Wipe the exterior with a soft, dry, lint-free cloth.
- Do not use liquid cleaners, aerosols, or solvents, as they may damage the device.
- Avoid getting moisture into the card slots or USB connector.
2. Nchekwa
When not in use, store the card reader in a cool, dry place, away from direct sunlight and extreme temperatures. Its compact size makes it easy to carry and store.

Figure 6: The compact design allows for easy portability.
Nchọpụta nsogbu
Okwu na ngwọta nkịtị
| Nsogbu | Ngwọta enwere ike |
|---|---|
| Kọmputa amataghị ngwaọrụ. |
|
| Memory card not detected. |
|
| Slow data transfer speed. |
|
| Blue/Green LED not lighting up. |
|
Nkọwapụta ngwaahịa
| Ụdị | atolla |
| Nlereanya | CR01(42) |
| Nọmba akụkụ | CR01 |
| Onye nrụpụta | Ruiwei Technology (Shenzhen) Co., LTD. |
| Ngwaọrụ Akụrụngwa | USB 3.0 Ụdị-A |
| Ọsọ mbufe data | Up to 5 Gigabits Per Second (USB 3.0) |
| Sistemu eji arụ ọrụ dakọtara | Windows XP/Vista/7/8/8.1/10/11, macOS, Linux, Chrome OS |
| Ngwa dakọtara | Kọmputa nkeonwe, Laptọọpụ |
| Supported Memory Card Types | SD, SDHC, SDXC, Micro SD, TF, Micro SDHC, Micro SDXC, CF I 3.0/4.0, MS, MS PRO, MS PRO-HG, MS XC DUO, and more. |
| Max Card Capacity | Ruo 512GB |
| Atụmatụ pụrụ iche | Compact, Plug and Play, Lightweight, Simultaneous 4-card reading/writing |
| Agba | Nwa |
| Akụkụ (L x W x H) | 6.9 x 6.5 x 1.8 cm (2.7 x 2.5 x 0.7 inch) |
| Ibu | 63g (2.2 oz) |
| Batrị achọrọ | Mba |
Akwụkwọ ikike na nkwado
1. Akwụkwọ ikike Ozi
atolla provides an 18-month hassle-free replacement warranty for this product from the date of purchase. This warranty covers manufacturing defects and issues arising from normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or natural disasters.
2. Nkwado ndị ahịa
For any questions, technical assistance, or warranty claims, please contact atolla customer service. We are committed to providing ndụ ndị ahịa ọrụ iji hụ na afọ ojuju gị dị.
Please refer to the contact information provided on the product packaging or the official atolla websaịtị maka ọwa nkwado kachasị ọhụrụ.




