Review on 📸 JBOS 16GB Micro SD Card 3 Pack - High Speed U1 Memory Card - C10 UHS-I TF Card for Smartphone, Bluetooth Speaker, Tablet, PC, Drone, Camera - 3pcs Bundle by Edwin Kreps

The first thing I do with any new memory card is to check for full memory to make sure it actually has the advertised space Has. 64GB cards will always read somewhere in the 59-60GB range, but the important point is that the memory claimed is there and usable. You can also see that the test almost reached the maximum sequential read and write speeds, which I always see as promising. CrystalDiskMark reports show excellent sequential speeds, although random read/write speeds are a bit weak. However, for the intended application of filling an empty card from the camera and then copying the full card to a hard drive, this is sufficient!