This professional grade breathalyzer gives you results in seconds with an amazing range of 0.00 - 0.40% for blood alcohol content. The small size of the BACtrack means you can take it discreetly anywhere. Simply blow into the front of the device to get a reading. You don't need to touch your mouth to the BACtrack, eliminating bacterial contamination between uses. Friend claiming they're not drunk? Now you can know for sure exactly how intoxicated they really are.

Product Features

* Advanced Digital Breathalyzer gives accurate blood alcohol readings in seconds * Wide Test Range - Measures Blood Alcohol Content from 0.00 - 0.40%BAC * Circular Light Rings provide a visual target and notify the user when to start and stop blowing. * Internal Dual Flow Tube allows subjects to blow from a half inch away with no mouthpiece required. No more sharing contaminated tubes with multiple users or paying for replacement mouthpieces. * Patent Pending BluFire® Sensor Technology provides extremely accurate test results by steadying airflow and requiring a deep lung air sample for each test. * Inverse LCD Display - White digits on a black background make test results easy to view in daylight and at night. * Recessed display helps prevent scratching. * On-screen instructions guide users when to wait and when to blow. * One Button Operation - Simply turn it on and begin testing in seconds. * Tap-Proof Power Button - Prevents the BACTRACK from accidentally turning on. * Hold power for five seconds to display the total number of tests performed. * Compact size and sleek design - easily fits into a pocket or purse. * Dimensions: 4.25 x 1.63 x 0.81 inches (10.8 x 4.1 x 2.1 cm) * Uses 2 AA Batteries (not included)