This 32GB Micro SD Card and this has a very good design and quality at a great price. I would definitely recommend it. Here are some of the features that I like. Up to 90MB/s transfer read speed 600X support high read and fast file transfer speeds. Without equipment encumbrance, you are easy to fulfill data read and file transmission in a short time. UHS-I (U1), Speed Class 10, Video Speed Class 10 (V10) support smooth as well as continuous shooting and Full HD video (1080P) recording. For apps, A1 (App 1) performance helps not only run faster by microSDHC card, but also save devices' storage space memory. (Based on Secure Digital 5.1, A1 performance is 10MB/s continuous read and write speed or 1500 read IOPS, 500 write IOPS. Netac TF card’s actual performance will have some discrepancy due to difference of hardware/software platform.