Bargains Depot Products - Genuine Kingston 4 GB 4gb (4 Gigabyte) Class 4 MicroSDHC / SD HC Micro Secure Digital High Capacity Flash Memory Card SDC4/4GB for Samsung Cell phone / Tablet Compatible Samsung Cell phone / Tablet PC Compatible Storage: 4GB (FAT 32 File Format) When combined with a Kingston adapter, this card can be used as a full-size SDHC card. Lifetime Warranty from Kingston; 30 Day Money Back Satisfaction Guarantee from Bargains Depot; Bargains Depot is a Registered Trademark Package Includes: 1 X Genuine Kingston with retail package 4GB Micro SDHC/SD Card + SD/SDHC adapter