Chinese smartphone vendors OPPO and vivo team up with EV brand NIO on digital key technology OPPO and vivo team up with EV brand NIO on digital key technology 1.5w 02-27 18:23 China’s new EV brand NIO adopts the increasing popular UWB digital key technology in its new flagship sedan Chinese EV manufacturer NIO’s electric flagship sedan ET7 is equipped with UWB digital key, which is reportedly the world’s first UWB digital key capable of localization at centimeter-level precision 2.6w 03-31 16:28 READ MOST No Data Yet~ POPULAR TAGS No Data Yet~