... delivery 3. CE,Rosh 4.Warranty:1 year mini USB disk,mini usb flash drive,u disk Specification: 1. Available Capacity: 1GB, 2GB, 4GB ... : 15MB/s-21MB/s for read, 5MB/s-8MB/s for write; 6. Compatibility: PC or Mac with a USB interface; 7. LED ... , customized programming etc. 13. Certification: CE, RoHS, FCC; 14. Packing design can be changed as per buyers'need; 15. Warranty: 5 ...