Alcohol Breath Tester is a great new novelty gift for wine and spirits lovers. This portable keychain can easily be taken with you and within a matter of seconds provides a reading demonstrating the user's approximate blood alcohol content (BAC).
Unit shows whether BAC falls into one of 3 categories: Green represents a BAC under .05% whereas Red represents a BAC above .08%. Breathalyzer unit is rechargeable through a standard USB cord (not included). California residents: see Proposition 65 information
Alcohol breathalyzer keychain Indicator light shows whether your BAC is in a safe, alarm or dangerous level Rechargeable unit (USB cord not included) Comes ready to use and makes a great gift