Micro Sd Card. Features: Original Flash Memory Please Don't Use Cheap Card Reader to Test Micro SD Card, Speed of Micro SD Card Will Be Reduced by Low Quality Card Reader Micro SD Card Speed is Greatly Affected by Card Reader, Adapter, USB Port Etc. Low Quality Device Will Slow Down Card Speed. Up to 20MB or s Read Speed Write Speed Lower. Based on Internal Testing Performance May Be Lower Depending on Host Device, Interface, Usage Conditions and Other Factors. 1MB=1,000,000 Bytes. Specifications: Type: TF or Micro SD Card Read or Write Speed: Class 10 or U1 or U3 Read Speed: Up to 95MB or S Package: Yes Capacity: 32GB or 64GB or 128GB or 256GB or 512GB Package Contents: Lexar Memory Card X 1 Note: Speed Based on Internal Testing. Actual Performance May Be Lower Depending on the Device, Interface, Usage Conditions and Other Factors. The Actual Storage Capacity Available for Each Card Will Be Slightly Lower Than the Listed Capacity Due to Storage Space Requirements for the Card's Internal Software. . Your order will be shipped from abroad so please allow the necessary time of at least 14 work days for delivery due to ongoing delays in postal deliveries globally. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.