Name : 4 GB MICRO SD CARD Memory Cards Product Name : 4 GB MICRO SD CARD Memory Cards Color : Black Ideal For : Android Storage Capacity : 4 GB Net Quantity (N) : 1 4GB Memory card,Store your music, photos, and videos of up to 4 GB in this portable, small memory card by Happy. With a data transfer rate of Reading 42mbps / Writing 10 mbps. this flashcard supports all operating systems and is compatible with all devices. Bring it home to back up your memories in this very handy memory card. Country of Origin : India