Unirex 32GB Class 10 microSDHC Flash Memory Card with SD Adapter and USB Reader Class 10 (SD 2.0 specification) Memory card will not read or write at under 10MB/s For use with any device with a microSD or SD memory card Slot (for SD use the included adapter) - Cell phones, tablets, camcorders and cameras, GPS devices and others Because of the high read and write speeds, good for use with high end, HD cameras and camcorders Keep your video, music, photo media files at your side while you make new ones Comes with an SD Adapter and a USB Reader