High-Precision Breath Alcohol Tester with Sound Alarm

Professional-Grade Accuracy
Engineered with advanced semiconductor sensor technology for reliable blood alcohol concentration (BAC) readings within ±0.01% precision. Lab-tested consistency ensures trustworthy results for personal or professional use.
Durable & Portable Design
Features a shock-resistant ABS shell and compact ergonomic build. Includes a stainless steel mouthpiece for hygienic reuse and easy cleaning. Fits effortlessly in pockets or car compartments.
Instant Alarm & Clear Display
Audible alarm triggers immediately upon detecting超标酒精 levels (adjustable thresholds). Bright LED screen shows real-time BAC数值 with color-coded warnings (green/yellow/red).
Multi-Scene Application
Ideal for pre-driving safety checks, workplace sobriety tests, or home monitoring. Used by truckers, bartenders, and health-conscious individuals.
Effortless Operation
One-button activation with 10-second fast response. Auto power-off conserves battery life (2x AAA included). No calibration needed—ready out of the box.
Bulk Purchase Advantage
Exclusive wholesale pricing for bulk orders. Globally compliant (CE/FCC certified). Ships with 12-month warranty.