2025 PROFESSIONALGRADE ACCURACY This breathalyzer uses an upgraded 2ndgeneration smart chip and a dual filtering algorithm to deliver precise, professionalgrade accuracy. It is trusted for both and home use, providing fast and reliable results, ideal for parties, driving, or everyday safety checks. NONCONTACT HYGIENIC TESTING Designed with touchless measurement technology, this portable alcohol tester avoids crosscontamination and is suitable for use by multiple people. There is no need for disposable mouthpieces. Just blow near the sensor for a clean, accurate reading every time. LCD DIGITAL DISPLAY WITH LED INDICATORS The LCD display shows clear, realtime BAC levels, even in low light. Builtin LED indicators show Green (Safe ≤0.01% BAC), Yellow (Caution ≥0.02% 0.08% BAC), Red (Danger ≥0.08% BAC), helping you instantly assess your condition before driving. COMPACT, PORTABLE USB RECHARGEABLE This pocket alcohol breathalyzer tester is ultralightweight and fits in your bag, car, or pocket—ideal for travel, parties, or everyday carry. It comes with a USB charging cable for easy power access on the go. Use scenarios Before driving after a party or night out to confirm you are within safe limits. Shared use at home or during gatherings where multiple people need a quick, hygienic reading (no mouthpieces). On travel or events where portability and quick checks support safety and responsible decisions.