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“As marijuana is starting to be legalized recreationally in many places, the new device has been labeled a “game-changer” by experts aiming to eliminate driving under the influence of the drug.”

“Marijuana is legal, as is alcohol,’ said Hound Labs’ Mike Lynn. ‘But we’re not allowed to drink beer and drive, and there’s an absolute reason why people are not allowed to smoke pot and drive.”

“Having a marijuana breathalyzer that — for the first time — can focus on those people who have used pot in the last few hours, it transforms the ability in a fair way to determine who’s potentially impaired and who isn’t.”

“’We don’t want to know what you did a week ago, or two weeks ago, because it doesn’t impact your impairment today,’ said Warren Tolman, director of business development for Hound Labs.”

“As more states legalize recreational marijuana, law enforcement is hoping to detect those driving under the influence. NBC News received an exclusive look at a new breathalyzer, tested by officials on the streets over Labor Day weekend.”

“FOX Business’ Susan Li breaks down a new report on marijuana breathalyzers that detects pot-use within three hours.”