... passed! 4,Reasonable price Fashion Colorful Bulk 1GB USB Flash DrivesInformation detail:1,Material: plastic 2,Shape& ... , 4GB, 8GB,16GB or above.4,Operating Systems Windows Vista/XP/2000/ME/98/95 and Mac OS 8 ... and above5,Compatibility PC or Notebook with a USB interface6,High read&write speed:15MB/S(depending ... upon configuration) 7,Transfer Rate High Speed USB 2.0. USB 1.1 Compatible8,Hot plug&play9,Data ...