16GB MicroSDHC Memory Card for Wi-Fi Samsung Galaxy Tab 4 8GB SM-T230NZWAXAR/SM-T230NYKAXAR 7" inch Tablet with Free USB MicroSD/SDHC Card Reader -- 16 G/GB/GIG 16G 16GIG Compatible With: Samsung Galaxy Tab 4 8GB SM-T230NZWAXAR/SM-T230NYKAXAR Capacity & Type: 16GB MicroSDHC Specifications: Complies with SD Association's Specifications Certifications: CE/FCC/RoHS Warranty: 5 Year Manufacturer's