Despite its pocket size, the Dingo A-025 Personal Digital Alcohol Breath Analyzer is a sensitive instrument employing semiconductor technology to convert breath alcohol content to equivalent blood alcohol content (BAC) in less than a few seconds. Results are displayed digitally on a LCD display. The Dingo A-025 employs the recently developed semiconductor gas sensor which is alcohol specific, thereby minimizing the possible interference from other environmental factors. Like all alcohol breath analyzers with semiconductor sensors, microchip is gas specific, meaning that smoke of any kind, especially cigarette smoke, can adversely affect accurate readings. Consequently, smokers should wait at least ten minutes prior to using the Dingo A-025. The Dingo A-025 is easy to use. The unit is activated through a thumb switch. After a brief internal circuitry self test and calibration routine indicated by a digital countdown on the LCD display, the test subject blows into sensor for a few seconds throu the moutpiece. Test results are immediately calculated and converted to promiles and shown in digital format. The unit’s microchip automatically recalibrates the gas sensor after each test procedure assuring a high degree of accuracy. The Dingo A-025 can be used repeatedly and is not disposable. It’s housing is impact resistant and is intended for heavy use. The 3.0V power source is easily replaced using standard AA batteries. Approximately 200 tests can be performed prior to battery replacement. While simple and easy to use, the Dingo A-025 is accurate and can help prevent the unfortunate and often life threatening consequences of alcohol intoxication. Used as a monitor, the Dingo A-025 Personal Breathalyzer can indicate when equivalent blood alcohol percentages are below or above state legal limits preventing potential arrest or worse, reckless endangerment of others. Use the Dingo A-025 Personal Alcohol Breath Analyzer to help prevent the tragic and life altering consequences of alcohol intoxication. The Dingo A-025 is available for any circumstance or application where a fast indication of alcohol consumption and amount is desired. Blood alcohol percentage equivalents are calculated within seconds and are available quickly and discreetly anywhere, anytime.