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GREENWON Professional Coin Operating Alcohol Tester Breathalyzer Vending Machine

GREENWON-Professional-Coin-Operating-Alcohol-Tester-Breathalyzer-Vending-Machine-01-wkp

Is a coin-operated and wall-mounted breath alcohol tester which is suitable for public use in bars, restaurants, nightclubs, casions, big companies or anywhere alcohol is consumed. Fuel-cell sensor enables police-grade accuracy and user-friendly operation process ensures users to do their… (Read more)