Compliant - with the SD Card Association specification • Versatile - when combined with the adapter, can be used as a full-size SDHC/SDXC card • Compatible - with microSDHC & microSDXC host devices; not compatible with standard microSD-enabled devices/readers; microSDXC cards are not compatible with microSDHC-enabled devices/readers • Secure - built-in write-protect switch prevents accidental data loss • Reliable - lifetime warranty, free technical support