BusinessUnited States of AmericaWhat's hot at CES 2022 in Las Vegas?To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusinessUnited States of AmericaStefan Simons01/06/2022January 6, 2022The world's largest consumer electronics show has returned to Las Vegas, despite record numbers of coronavirus cases in the US. Tech companies have had plenty of time to come up with new ideas. https://p.dw.com/p/45E6yAdvertisement