SONUSM4GJ, Sony Micro VLT 4GB USB Mini Drive SON USM4GJ

Sony USB Drives: Sony USM4GJ USB Mini Drive, w/ Retractable Connector, USB 2.0 or 1.1, 4GB, SONUSM4GJ, USB Mini Drive features a retractable USB connector. Plugs directly into USB 2.0 and 1.1 ports. Preloaded with Virtual Expander to store three times as much data. Files are automatically compressed and decompressed when dragged to and from the device. Compatible with Windows 98, 2000, ME, XP and MAC OS 9 and higher. UPC 27242691780