Fast and accurate detection The device uses advanced sensitivity analysis and fast detection capabilities to deliver consistent performance across repeated tests while maintaining precision for reliable alcohol readings. Built in audio feedback An integrated English voice system provides instant spoken feedback, enhancing usability in nighttime or low visibility conditions when using the breathalyzer. Portable and compact The breathalyzer is compact and lightweight, easy to store in a box or bag for practical daily transport and convenience. Clear visibility display The 5 inch color screen with an advanced illumination module delivers a clear readout in any lighting, supporting seamless use in a variety of environments. Use scenarios Before driving at home: quickly check your blood alcohol level to make an informed decision about whether it is safe to drive. Workplace safety programs: convenient for employers to implement routine alcohol checks to support compliance and safety. Social events and travel: discreet, reliable readings in low light or crowded settings to help maintain responsible choices.