The AlcoHAWK Disposable “One-Time-Use” is the newest breathalyzer released in the AlcoHAWK product line. Offering cutting-edge technology, stylish design and affordability, this digital breath alcohol screener has it all! The “One-Time-Use” BAC breathalyzer quickly checks for the presence of alcohol. This disposable unit has 4 levels of BAC readings to help determine the level of alcohol in your system. This bundle comes with 10 of the Disposable units.