1 Accurate Testing: This alcohol tester is equipped with a built in purification bin to purify impurities, leaving only alcohol to prevent the growth of bacteria in the blowpipe type. There is no contact during blowing, which can accurately feedback your actual situation on top of the LCD display. 2 Sound Warning: When drinking alcohol, the warning sound quickly sounds. This portable alcohol tester has accurate measurement, high definition display, and abnormal alarm functions. 3 Easy to Carry: The professional tester is compact and portable, which is very convenient to carry on the go out and this alcohol tester can easily be put in the bag and car. 4 High Sensitivity: Alcohol tester adopts imported electrochemical sensors, which are also used in traffic police detectors, with longer life and high sensitivity. 5 Widely Used: Alcohol tester is widely used in drunk driving, alcohol production, safety inspection, fire safety, express delivery, coal mines, fleets, enterprises, construction sites and other fields.
What's in the box
1 x Alcohol Tester
