LifeSafer Portable Alcohol Monitoring Unit

This paper compares the LifeSafer Portable Alcohol Monitoring Unit with other forms of alcohol monitoring technologies in probationary supervision settings. The LifeSafer device is a compact, unobtrusive, portable fuel-cell based instrument that measures breath alcohol concentrations. Our research suggests that its ease of use, accuracy and low cost make it the most effective choice for probationary alcohol monitoring.