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Law Enforcement Alcohol Tester 2.8-Inch Touch Screen Display, Fuel Cell Breathalyzer with Built in Printer and Carrying Case - China Alcohol Tester, Breathalyzer

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Breathalyzer, Professional Fuel Cell Sensor Breath Alcohol Tester High-Accuracy USB Rechargeable Digital Police Breathalyzer Professional Use with 10 Mouthpieces… : Health & Household