The Verbatim Universal Memory Card Reader is compatible with memory cards used in digital cameras, mobile phones, camcorders and PDA's | Read and write data between PC's, Macs and Laptops and between different memory cards | The memory card reader has high speed functionality when connected to a USB 3.0 port. It is also backwards compatible with USB 2.0 | Simply insert the memory card into the connected reader and view the data on the computer screen instantly | The reader offers plug-and-play functionality with both Windows and Mac operating systems | Memory Cards Supported: SD, SDHC, SDXC, Micro-SD, microSDHC, microSDXC, MMC, MMC-PLus, RS-MMC, MMC mobile, MMC micro, Memory Stick Pro, Memory Stick Pro Duo, Memory Stick Pro-HG Duo