The OPTEEV Freedom by ViraWarn handheld Covid-19 detection breath analyzer on display during ShowStoppers on the sidelines of the Consumer Electronics Show (CES) in Las Vegas, Nevada.
The CES tech show threw open its doors Wednesday in Las Vegas, as one of the world’s largest trade fairs tried to get back to business.
Despite some obvious gaps on the showfloor — after high-profile companies like Amazon and Google cancelled over climbing virus risk — crowds of badge-wearing tech entrepreneurs, reporters and aficionados poured through venues.