I bought to pull the product my pictures from the camera to the PC because the computer does not have a card reader. At first I was very connected to the external card reader, because he was immediately recognized and quickly the images transferred to the hard drive. However, after almost 2 months he probably breathed his life: The great CF card I can not even poke, because the pins are bent and other cards are no longer accepted, even though they fit in easily in the imaginary for places. The device is not recognized by any of the computer, and I did this already with so many friends also tried as I could.
Conclusion: The performance for the price would be great if the card reader would also function as permanent and not already after a few months give up the ghost.