... 3.Function:data files,antorun 4.Warranty :2year USB Flash Drive with CE Advantage:1.top quality H2test passed ... imprint free 7. Auto run for your company logo advertisement OEM Promotion USB Flash drive for promotional gift Available capacities32MB,6MB, ... 128MB,256MB,512MB,1GB,2GB,4GB,8GB,16GBShapePlastic CertificationsRoHS, CE, FCC,USB ...