Sturdicasa Breathalyser Alcohol Tester, Professional Dual
Sturdicasa Breathalyser Alcohol Tester, Professional Dual Sensor Digital Breathalyzer with LCD Display, High Accuracy Portable BAC Test Device, Rechargeable for Personal & Car Use with 20 Mouthpieces Check Offer Price Enhanced Dual‑Sensor Technology – Features both air‑pressure and semiconductor sensors for highly accurate BAC readings, delivering faster response and higher precision than single-sensor breath testers. Quick Start & Simple Operation – Power on, wait ~10 seconds warm-up, then blow steadily into the mouthpiece for 3–4 seconds. The LCD screen displays results instantly with colour-coded alert (green/yellow/red) for intuitive reading. Ideal for pre-driving checks or personal safety monitoring. Battery-Powered Convenience –...