Kingston Digital 16GB SDHC Class 10 UHS-I Flash Card (SDA10/16GB) Impressive 300X UHS-I speeds for sequential shots and 3D video Ideal for use with DSLR cameras and HD camcorders Class 10 performance when used in a non-UHS-I capable device Compliant - with the SD Card Association specification Secure - built-in write-protect switch prevents accidental data loss Compatible - with SDHC & SDXC host devices (not compatible with standard SD-enabled devices/readers; SDXC cards are not compatible with SDHC-enabled devices/readers) File format - FAT32 (SDHC 16GB-32GB), exFAT (SDXC 64GB) Guaranteed lifetime warranty and free technical support