Breathalyzer, Portable Alcohol Tester with 30 Mouthpieces, Digital LCD

【RESPONSIVE SEMICONDUCTOR SENSOR】 Equipped with semiconductor sensor technology, this alcohol breathalyzer provides fast, consistent readings for personal checks. As with other personal home breathalyzer for alcohol, wait at least 20 minutes after drinking, eating or smoking before testing for more reliable results.
【SIMPLE STEP-BY-STEP OPERATION】 Turn on the portable breathalyzer and follow the on-screen countdown. After the 10-second warm-up, blow steadily into the mouthpiece during the 6-second test. Your result will then appear on the bright color LCD, making the breathalyzer simple to operate and read.
【WIDE TESTING RANGE & SWITCHABLE UNITS】 The alcohol tester supports a measuring range of 0–200 mg/100 mL and offers switchable BAC measurement units. In result mode, press and hold the M button to select your preferred unit. This alcohol tester breathalyzer is designed for flexible personal testing needs.
【COMPACT DESIGN WITH LED LIGHT】 Small enough to fit in a pocket, bag or travel case, this mini breathalyzer is convenient for personal, home, party, travel and general professional use. Among portable breathalyzers for alcohol, it also adds an integrated LED emergency light for supplemental illumination in dim surroundings.
【30 MOUTHPIECES & BATTERY INFORMATION】 This alcohol breathalyzer tester for home includes 1 device and 30 replaceable mouthpieces for repeated personal checks or convenient sharing with family and friends.(Requires 3 AAA batteries; batteries are not included. )If you have questions about your alcohol tester breathalyzer, please contact us for assistance.