Digital Alcohol Blow Tester / Alco Blow

This digital alcohol blow tester is a portable breathalyzer designed for quick, accurate estimation of blood alcohol concentration. Its compact size and simple operation make it ideal for personal use, workplace screening, and security checkpoints. Key Features: Instant digital results displayed within seconds after blowing. Compact, pocket-sized design for easy portability and discreet use. Simple one-button operation with clear visual or audio indicators. High-sensitivity semiconductor or fuel cell sensor for accurate detection. Battery-operated with low-battery indicator for reliability. Memory function stores recent test results for reference. Ideal for personal monitoring, workplace testing, and security applications.