*customized logo *full memory,good quality *approval CE,ROHS,FCC *prompt reply and delivery *good services ... , FCC, RoHS Warranty3 years Feature: *All drives are made with high quality Intel/Samsung/Hynix/ Micron memory; *Various colors optional, meets personal ... as per buyers needs; *High speed, at least 10years of data retention; *Plug-and-play; no external power supply required, USB bus ...