Global Product Type: USB Flash Drives. Connector/Port/Interface: USB 1.1; USB 2.0. Storage Capacity: 4 GB. Drive Write Speed: 20 MBps. Reading Speed: 30 MBps. Weight: 0.8 oz. Operating System Compatibility: Linux: 2.4 and Later; Mac OS 9 and Later; Windows NT 4.0, 2000, Me, XP, Vista, 7. Color(s): Silver. Product Biodegradability in Days: 0. PreConsumer Recycled Content Percent: 0%. PostConsumer Recycled Content Percent: 0%. Total Recycled Content Percent: 0%. Portable storage device in an ultra slim format. Plugandplay technology. Does not block adjacent USB ports. Supports password protection. No driver needed for most operating systems. LED indicator lights on when in use. Durable and reliable storage data retention for 10 years. 1000G shock resistance. No external power required. Connector/Port/Interface: USB 1.1; USB 2.0; Storage Capacity: 4 GB; Drive Write Speed: 20 MBps; Reading Speed: 30 MBps.. FEATURES/BENEFITS: . PACKAGE INCLUDES: . GREEN INFO: . FOR MODELS: . VIDEO URL: . ASSEMBLY INFO: No assembly is required. WARRANTY: Manufacturers limited lifetime warranty.