Brand new, unopened item. SanDisk Extreme microSDXC Memory Card This is a 256GB SanDisk Extreme microSDXC card compatible with the Application Performance Class (A2). ◯ Product SanDisk Extreme Genuine SanDisk microSDXC card 256GB Overseas package version ◯ Usage Compatible with Nintendo Switch (not Nintendo Switch 2), Android smartphones, action cameras, PCs, etc. ◯ Product Specifications microSDXC Memory Card (256GB) SanDisk Extreme Model: SDSQXAV-256G-GN6MA Read speed: Up to 190MB/s Write speed: Up to 130MB/s #SanDisk #sandisk #extreme #microSD #microSD #256GB