... ,blister box 4.Low price an Grade A Different storage size SD card SpecificationsCapacity128MB,256MB,512MB,1GB,2GB,4GB,8GB,16GB ... to 140°F (0°C to 60°C)Storage Temperature4°F to 185°F (-20°C to 85°C)Class CLASS 6 to CLASS ... SpeedPacking: Blister Packing/Box Packing/Customized PackingCertificates: CE/FCC/CPRM high speed ,SDHC card