OEM 4GB Usb Pen Drive 1.3 years ... Pen Drive1.3 years warranty2.No MOQ3.CE,FCC,ROSH certificate4.Shipping by DHL,UPS,FEDEX Usb pen drive,usb flash disk,usb pen,usb ... diskHardware requirements: A USB interface: IBM compatible desktop ... tin box,plastic box,velvet bag(12)Accessories:USB Cable,CD Driver,Lanyard(Optional) Service information ...