【Operational Convenience】Long-Press for 2 Seconds to Power On and Use. It Completes Preheating (3 Seconds) and Detection (3-5 Seconds) Within 8 Seconds, With Clear Result Display. It Supports Customizing BAC Thresholds And Switching Between 6 Units (mg/L, ‰BAC, % BAC, g/L, Mg/100ml, ‰prom), Adapting to Different Usage Scenarios.
Police-Grade Accuracy For Reliable Bac Testing】The Breathalyzer Uses Advanced Electrochemical Sensors To Deliver ±0.01% Bac Accuracy—Perfect For Drivers, Workplace Safety, Or Personal Monitoring. Say Goodbye To Unreliable Tests!