Specifications: * USB 1.1 & 2.0 Certified * Capacities: 64MB, 128MB, 256MB, 512MB, 1GB, 2GB * 3 Year Warranty * Compatible With USB 1.1 * For Mac and PC, No Driver Required * No External Power Required * Functions as Hard Drive * LED Indicated Power, Read/Write * Shock Resistance: 1000G * Min. Data Retention: 10 Years * Colors: Silver, Black, Blue, White, Red * Metal and Plastic finishing * Accessories: USB Cable, CD Driver, Lanyard (Optional) * Physical Size: 71.1 x 19.8 x 8.0mm (LxWxH)