Digi-Chip HIGH SPEED 8GB CLASS 10 MICRO-SD MEMORY CARD FOR SAMSUNG GALAXY NOTE 1717, 3 S4 S 4 4G, MINI S3 S 3 MINI, Y S5360, M PRO B7800, GT-N7000 or i9220 cell phone High Speed 8GB Micro-SD Memory Card Class 10 Made using full capacity Samsung memory chips Ideal high speed memory card for mobile devices Full Sized SDHC adaptor included Lifetime Warranty