Jerry Mouse Shaped USB Flash Drive Available Capacity: 512MB, 1GB, 2GB, 4GB, 8GB, 16GB, 32GB; Interface: USB 2.0; Operating Systems: Windows Vista/XP/2000/ME/98/95 and Mac OS 8.6 and above; Transfer Rate: High Speed USB 2.0; Data transfer speed: 15MB/s-21MB/s for read, 5MB/s-8MB/s for write; Compatibility: PC or Mac with a USB interface; LED Indicator Light: LED Flashes when data is being read or written; Drivers: Required for Windows 98/95. Online download available; Data Retention: 10 years minimum; Supports boot up by USB-HDD or USB-ZIP mode; Plug-and-play; No external power supply required, USB bus powered. Provide OEM service, logo printing, data preload, autorun, customized programming etc. Certification: CE, RoHS, FCC; Packing design can be changed as per buyers'need; Warranty: 5 years warranty. Dimensions L*W*H(cm): 10.5*4*2.5 Imprint Surface Metallic Weight 0.42oz ( 12 g )