With this USB 3.0 compatible SD & microSD memory card reader from Delkin Devices, you can transfer data from SD and microSD memory cards quickly and efficiently. You can insert formatted SD, SDHC, SDXC, microSD, microSDHC and microSDXC Class 10, UHS-I and UHS-II cards into this card reader to transfer data between your cards and a Windows or Mac-based computer with a USB port. The protective caps on both ends of the card reader keep it safe when you're on the go, whether it's in your luggage, camera bag, or pocket.