Rollei 2-in-1 SD and microSD card reader
ROLLEI | 25100 | 4048805251001
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Rollei 2-in-1 Card Reader — SD and microSD card reader
Efficient work with memory cards is important for anyone who often transfers data between different devices. This compact reader from Rollei offers two separate slots for SD 3.0 (SDHC/SDXC) and microSD 3.0 (SDHC/SDXC) cards, eliminating the need for adapters. Thanks to the dual connector USB-A and USB-C, it provides maximum compatibility with a wide range of devices, from classic computers to modern smartphones and tablets. With the integrated USB 3.0 interface, it achieves theoretical transfer speeds of up to 5 Gbps and real read speeds of up to 85 MB/s, ensuring fast and trouble-free data processing. In addition, its OTG support allows direct connection to mobile devices without the need for a computer.
Speed and performance for demanding users
The USB 3.0 interface guarantees high-speed data transfer, which you will appreciate, for example, when transferring large files such as photos or videos. The real read speed of up to 85 MB/s and write speed of up to 75 MB/s allows you to work efficiently without unnecessary delays. In addition, the hot-swap function allows you to replace memory cards on the fly without having to restart the device, which saves time and increases productivity.
Wide compatibility and flexibility
The dual USB-A and USB-C connector makes this reader a universal tool that can be used with laptops, desktop computers, tablets and smartphones. Thanks to OTG support, it is possible to directly connect compatible mobile devices and immediately access data on memory cards. This will be appreciated by photographers or digital creators who need quick access to content on the spot.
Compact design and durability
With dimensions of just 7.1 × 2.3 × 1.1 cm and a weight of 11 g, the reader is extremely portable and can be easily stored in a pocket or bag. The body made of high-quality ABS material ensures resistance to normal wear and tear, while the operating temperature range of -40 to +80 °C guarantees reliable performance even in harsh conditions.
Technical data
- Card slots: SD 3.0 (SDHC/SDXC) and microSD 3.0 (SDHC/SDXC)
- Connectors: USB-C 3.0 and USB-A 3.0
- Transfer speed: up to 5 Gbps (theoretical value)
- Read speed: up to 85 MB/s
- Write speed: up to 75 MB/s
- Hot-swap function: yes
- OTG support: yes (for compatible smartphones and tablets)
- Operating mode: Single Drive
- Dimensions: 7.1 × 2.3 × 1.1 cm
- Weight: 11 g
- Material: ABS
- Operating temperature: -40 to +80 °C
- Compatibility: devices with USB-A or USB-C connector (OTG support required for mobile devices)
Package contents
- 1× Rollei 2-in-1 Card Reader
Properties
| Name | Value |
|---|---|
| Color | black |
| Internal | No |
| USB Typ C count | 1 |
| Weight, brutto [g] | 11 |