‘Smart’ face masks promise high-tech protection
Face masks have become an everyday item due to the spread of coronavirus.
But now some brands are exploring ways to add hi-tech features focused on safety and utility.
BBC Click’s Lara Lewington tried out some of the more elaborate “smart” masks on offer.
See more at Click’s website and @BBCClick
Published at Fri, 19 Feb 2021 00:01:25 +0000