Car Professional Alcohol Breath Tester Breathalyzer Analyzer Detector Test Breathalizer Breathalyser Device with Digital LCD

Audible Alert--- If the result of the measurement exceeds 0.5 ‰ BAC, the breathalyzer will warn you with an audible alarm. Digital red LCD Display --- This breathalyzer gives you a highly accurate test result, withstands high BAK values. The alcohol tester with a large LED display and red number,show clear results both in days and nights, you can read the data from the meter easily. Quick Response and Resume --- Power on your breathalyzer and begin testing, It's that easy, Your BAC results are displayed 10 seconds later on a bright, easy to read LCD screen. Shockproof Injection Molding Shell --- Features a sleek design, size of a cell phone, made of quality impact resistant material. Repeated Use --- Breath alcohol tester comes with 6 pieces of the mouthpiece, the mouthpieces can be cleaned and recycled, great for your family or friend to test.