Professional LCD Digital Breath Alcohol Tester – Police-Grade Portable Breathalyzer with Data Memory

Product Description:
Meet the ultimate personal safety companion – a professional-grade breathalyzer designed for accuracy, convenience, and clarity. Whether you're heading to work, driving home, or simply checking your levels after a night out, this advanced alcohol tester offers reliable, instant results with smart features like color-coded alerts and data memory. Built with a high-sensitivity semiconductor sensor and an intuitive LCD display, it delivers police-level precision in a compact, user-friendly device.

Key Features:
✅ Smart Color-Coded Display – LED indicators show results in 3 colors for instant understanding:

• Green = Sober | Yellow = Caution | Red = Alcohol Detected

✅ High-Performance ASIC Chip – Advanced algorithm accurately measures overnight alcohol levels with anti-interference stability

✅ Data Memory Function – Hold the button for 2 seconds to review past tests, including serial numbers and concentration values

✅ Drunk Driving Alert – Clear visual and audio prompts remove guesswork for safer decision-making

✅ Hygienic Non-Contact Testing – Scientific filtration system ensures sanitary use without direct mouth contact

✅ Fast & Efficient – Preheats in 10 seconds, delivers results in under 5 seconds after breath sample

Technical Specifications:

• Sensor Type: Semiconductor Sensor

• Display: High-Definition LCD Screen

• Measurement Range: 0.000–0.199% BAC

• Power Supply: Built-in 3.7V Polymer Lithium Battery (Type-C Charging)

• Working Temperature: 0°C–45°C

• Shell Material: Durable ABS Plastic

Package Includes:

• 1x Alcohol Tester

• 1x User Manual

Stay responsible and informed with professional-grade technology designed for everyday safety. Ideal for drivers, professionals, and health-conscious individuals.