1:Usage: Audio & video signals 2:First class service .First class quality 3:Pass UL .CE,ISO 9001 4:Good quality and price ... : Connector:USB A Male to A Female Cable Spec:USB 2.0 22~28AWG Transfer Speed:480Mbps Usage: Audio & video signals Certificate ... : North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe 1:Achieve the objectives into ...