Expand your memory storage! Designed for use with ultra-small mobile phones and other devices, this SanDisk microSD/TransFlash Memory Card features a 1 gigabyte capacity and includes a microSD adapter with a write protect switch that allows it to be used in standard SD card slots! Store media-rich files such as music, videos, and photographs in compatible mobile phones with the SanDisk microSD/TransFlash Memory! Order today!