This Sandisk Imagemate Smartmedia External Drive SDDR-09-01 is a versatile card reader that supports multiple memory card formats. It is compatible with SmartMedia and CompactFlash I cards, and can read and write data with ease. The device is designed with a USB connectivity option, making it easy to connect to your computer and transfer data.Additionally, this card reader is compatible with various models of Imagemate and external devices. With its brand reputation and user-friendly design, this Sandisk card reader is a reliable choice for anyone looking to read and write data with ease.