... /512MB,1/2/4/8/16/32GB 2.Free logo printing for big qty 3.Long time warranty hi,I am ... ,1/2/4/8/16/32GB Customized design Free logo printing Long time warranty with good qualityusbCompatible with USB 1.1 ... ,Non-erasable Content,Custom Icon Creation.Logo printing: silkscreen printing,off-set printing,laser engraving,hot stamping,pat printing,embossing,epoxy domeKeychain,lanyard or extension ...