Consumer Electronics Show Returns With Holograms, Augmented Reality

The world’s biggest electronics and tech show kicks off today in Las Vegas but calls for its cancelation has prompted the 4-day event to close one day early with surging COVID cases nationwide. Despite the metaverse being the biggest buzzword this year, health tech has taken center stage with battery-free thermometers and Portl unveiling a smaller version of their life-size hologram already used by hospitals and universities. NBC’s Jo Ling Kent reports for TODAY.

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Consumer Electronics Show Returns With Holograms, Augmented Reality