- Quality Material: Made from PP, this Breath Alyzer Tester is built to last and suitable for home or professional use. - Voice Alerts and LED Color Display: Provides clear feedback with sound alerts and LED indicators. Green for standard levels (0.00-0.019), yellow for caution (0.020-0.079), and red for drunken (0.08). - Professional Accuracy: Delivers BAC results with professional-grade accuracy in a compact size of 9.8 x 4.7 x 2.31 cm (3.86 x 1.85 x 0.9 in). - Compact and Portable: Weighs about 70 g, lightweight and easy to carry in your car, bag, or pocket. Suitable for use at parties, banquets, or social gatherings to support safe driving after drinking. - Use scenarios: - In the car before driving home after a party or banquet to verify your BAC level. - At home or during social gatherings to check others’ BAC before rides or decisions about who should drive. - In small events or workplaces to monitor drivers or staff requiring a quick BAC check.