Portable LCD Digital Display Breath Fuel Cell Alcohol Tester

High-Precision Fuel Cell Sensor
– Delivers accurate BAC readings with ±0.01% resolution, ensuring reliable results for personal and professional use.
Clear LCD Display
– Instantly shows alcohol concentration levels with an easy-to-read backlit screen, even in low-light conditions.
Compact & Lightweight Design
– Engineered with durable ABS housing, weighing only 80g for effortless portability in cars, pockets, or bags.
One-Touch Operation
– Simple power-on and blow-in testing with auto-shutoff to conserve battery life (2x AAA included).
Versatile Applications
– Ideal for drivers, workplaces, law enforcement, and home safety checks to ensure sobriety before critical tasks.
Quick Warm-Up & Calibration
– Ready in 10 seconds with minimal maintenance; includes a recalibration reminder for long-term accuracy.