Review on 📷 SanDisk Industrial 8GB Micro SD Memory Card Class 10 UHS-I MicroSDHC (Bulk 25 Pack) in Cases Bundle + Everything But Stromboli Card Reader by Ralph Gerry

memory card microSD cards seem it to be good, functional and faster than required for class 10. However, the card reader "Everything but Stromboli" does not work. Revain even sent me a second one that doesn't work either. Since microSD cards work fine with other card readers, there is a suspicion that it was an inferior batch. The cards seem to work fine in devices that support 8GB microSD cards. The SD Card Trade Association states that a Class 10 card should run at 10MB/s. Using the Black Magic Disk Speed test on a Macintosh, I measured over 31 MB/s writing and over 63 MB/s reading. This means they exceed the technical requirements.