Used a few times and then stored. Formatted, so you can use it immediately after purchase. Class 10, UHS-I, U3 standard compatible. You can use it quickly and comfortably. 10-year warranty. (Purchased in October 2018, so the warranty period should be until September 2028) SD card adapter (with write protection lock) Included. Made by SAMSUNG, a major flash memory manufacturer. Fast and stable operation, so you can use it with confidence. #microSD #microSD card #microSD #microSD card #microSDXC #microSDXC card #microSDXC #microSDXC card #SD #SD card #SDXC #SDXC card #flash memory #SAMSUNG #Samsung