... files) preload.Our Advantage:10 years of pro experiences on pen drive trading & manufacture;Pro service of logo printing, mockup within ... 1 hour, sampling in 1 day, quick and good quality;High quality norm, 100% checked before shipping; Above 12 hours/day ... team;Accept small orders and rush orders.Product Type: mini pen driveSpecifications:SKUFD-M2Operating SystemLinux, Mac OS, Windows 8, Windows 7 ...