All posts tagged "breathalyzer"

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  News

  / 11 months ago

  Apple patent reveals a breathalyzer test for the iPhone and Car Key

  The feature could also make its way to the Apple Watch.

  By Joe Rice-Jones
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  News

  / 4 years ago

  A startup has raised $65 million for its weed breathalyzer

  But does it work?

  By Josiah Motley