| Electric Pressure Sensor: The AlcoHAWK® Precision contains an electronic airflow sensor to ensure a deep lung sample is obtained. This is a vital new function because only samples of air from the deep lung are proportionate to blood alcohol content. This new innovative sensor ensures the user exhales through the mouthpiece with the required force over the 5 second exhale. This is an important feature for professional screening to prevent an intentional short exhale which could affect accuracy.
Sample Concentration Sensor: The AlcoHAWK® Precision contains a software upgrade to allow the unit to track if an even alcohol concentration is detected in the sample. This cutting edge technology serves as another check of sample integrity.
Expanded Digital Display: The AlcoHAWK® Precision has an L.E.D. display that has been expanded to a 4-digit display. This allows the user to see the final check digit to allow expanded readout monitoring.
Ergonomic Design: The AlcoHAWK® Precision was created with portability and handheld use in mind. Therefore it is designed with a molded grip and curves to fit in the hand for comfortable use in the field. | 
