... retention; 5)5 years guarantee. Company Brief1.Professional USB stick/flash manufacture consists of 3 factories of family ... competitive price is our tenet. Red OEM USB storage to make your own USB brand1.Good for gifts, for promotional. 2 ... CE, RoHS, FCC. 5.Password protection, optional. 6.USB 2.0/3.0, optional. 7.5 years warranty. ... please feel free to contact us. Red OEM USB storage to make your own ...