Performance: Up to 80MB/s read; Class 10-UHS-I10MB/s minimum data transfer<br />microSDXC Card Dimensions: 11mm x 15mm x 1mm<br />Format: FAT32 exFAT (microSDXC 128MB，64GB，128GB，256GB，512GB)<br />Operating Temperature: -25 C to 85 C<br />Storage temperature: -40 C to 85 C<br />Voltage: 3.3v<br />Capacity:128MB 64GB 128GB 256GB 512GB<br />Package including:<br />1* Micro card<br />1* Adapter<br />1* card box<br />1*Card Reader (color random)