Professional LCD Digital Display Alcohol Tester
Precision-grade sensor for accurate mg/L alcohol concentration measurement, ensuring reliable results for personal or professional use. High-contrast LCD screen with backlight, readable in low-light conditions, ideal for nighttime driving or roadside checks. Compact, lightweight design with anti-slip rubber casing, durable for car storage or portable use during travel. One-button operation with instant response, no warm-up delay, perfect for quick self-checks or law enforcement scenarios. Certified CE/FCC compliance, meets international safety standards for trustworthy performance. Battery-powered with auto-shutdown, energy-efficient for long-term use without frequent replacements. Multi-scenario application: personal sobriety testing, workplace safety monitoring, and traffic law enforcement.