‘Smell tech’ firms sniff out bad breath, alcohol, air pollution

By | January 8, 2016

Scalper1 News

A burgeoning class of consumer electronics devices at CES 2016 features sensors that can analyze your breath for odors and sniff the air around you for pollutants. Let’s call this new group of gadgets “smell tech” for lack of a better term. Portable Breathalyzers One of the pioneers in the field is BACtrack, which has been selling portable breathalyzers for measuring blood alcohol content (BAC) for 12 years. The company’s current device is the $99 Scalper1 News

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