The MMBTR04G3CCA-QNJMK is a microSDHC (TransFlash) memory card from Samsung Bulk, known for its reliability and performance. With a storage capacity of 4GB, it is designed to expand the storage of a wide range of devices including smartphones, tablets, and cameras. This Class 4 memory card ensures a minimum write speed of 4MB/s, making it sufficiently fast for capturing and transferring photos and video files that are not extremely large or high in resolution. It is ideal for standard use cases where high-speed data transfer is not the primary concern, but storage expansion on a budget is desired. Manufactured by Samsung, one of the leading electronics companies, this microSDHC card combines quality with affordability, providing a practical solution for everyday storage needs.