LCD Display Digital Alcohol Tester Professional Police Alert Breath Alcohol Tester Device Breathalyzer Analyzer Detector Test DF

This Is A Digital Breath Alcohol Analyse Tester. Range: 0.00-0.19% And 0.0-1.9g/L. Digital Alcohol Test With Audible Alert. Auto Power Off, Quick Response And Resume. The Digital Alcohol Breath Tester Has A Key Chain, Very Portable To Carry Out. A Simple Method To Analysis Blood Alcohol Concentration At Anytime And Anywhere. Promptly And Conveniently Design For Measuring BAC. It Comes With Four Filter. Red LED Backlight.
The Size Is Small And Can Be Carried Around. It Can Be Used In A Wide Variety Of Settings Including Clinical Test Applications And For Personal Use..syi