When transferred to the computer it comes to quite slow when it takes place from the DSLR so I ordered this product. Quick delivered and connected to the USB 3.0 to the computer.
He creates from the SD card establishes the full transfer rate, and it required no great driver.
A must-have if you have a pair of devices with different memory card formats. For the price it offers a great quality!
Transmission of two memory cards at the same time he has also managed easily.