About the size of a postage stamp, the 2 GB Secure Digital (SD) memory card from Kingston Technology provides a convenient and durable solution for data storage. Designed to take advantage of SD technology, this card offers a read speed of up to 5 MBps and write speed of up to 1.5 MBps. It boasts a built-in write-protect switch that prevents accidental data loss and keeps your data secure. Based on non-volatile memory components, this memory card does not require power to retain the stored info