Never had an issue with the Transcend SD card readers. They are compact in design, fast processing, and easy to travel with. Only other note is they tend to get warm to the touch after pulling data off the SD cards.

The little reader/writer exceeded my expectations and works fine, especially with tablets... not only the product was what I had hoped for, but the prompt service and delivery of the product was top of the line also!!..

If you have a new laptop with USB 3 technology this 3.0 reader is a must