Class 6: Read speed around 15-20MB/S ,Write speed around 6-8MB/S. Class10: Read speed around 15-30MB/S ,Write speed around 9-12MB/S. Assembled in China. 4GB-Class 6-SDHC.
512GB Micro TF/ SD Card Class 10 High Speed Memory Cards Stable Performance
1 TB Micro TF/ SD Card Class 10 High Speed Memory Cards Stable Performance SD
New 512GB Micro TF/ SD Card Class 10 High Speed Memory Cards Stable Performance
