Sony MRWS1 UHS-II Card reader

This is the fastest card I have ever used, and it finds the program you normally use for your downloads.

Sony SD cards and reader works extremely well in my Lumix and Nikon cameras.

This reader/writer is blazing fast when paired with a uhs-II card. I purchased this with a 2 pack of ProGrade 64gb v60 cards and the transfer speeds of 4k videos is amazing. Highly recommend this item.

I recently upgraded the OS on an old Windows laptop from Win 7 to Win 8.1. After the update, I found that the SD card reader in the laptop no longer worked. A BIOS and/or driver update was needed, which the manufacturer no longer supported. This SD to USB reader came to the rescue! Transfer speed is excellent. It is also fully compatible with my UHS-I SD cards and USB 3.0 and 2.0 ports. Highly recommended and five stars!

Does what is says it should. Well built for its price. Brand name reliability.