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BACtrack Trace Breathalyser | Professional-Grade Accuracy | DOT & NHTSA Compliant | Portable Breath Alcohol Tester for…

For the alcoholic on the go, the key chain breathalyzer will help you stay within the confines of the law while you drink yourself into a dark abyss. It makes a great gift idea for college students, or anyone who?s ever starred on an episode of ?Intervention?.