64GB SD XC SDXC Class 10 SCT Professional High Speed Memory Card SDXC 64G (64 Gigabyte) Memory Card for Samsung WB800F WB250F WB150F WB850F NX20 NX210 NX1000 EX2F NX300 NX1100 with custom formatting Retail Pack Class 10 Secure Digital Memory Fast & Reliable 1 Year limited warranty