The AlcoHawk Slim Digital Breath Alcohol Tester, introduced in 2006 by Q3 Innovations, LLC at the Consumer Electronics Show, is the newest addition to the AlcoHAWK Series line of digital breath alcohol testers. Operating on a single button, simply blow into the folding mouthpiece for an accurate BAC reading in seconds. The Alcohawk Slim Digital Breathalyzer also includes removable mouthpiece covers that allow you to test multiple individuals in a sanitary fashion. The sleek design also makes the Alcohawk Slim Digital Breathalyzer very compact and easy to carry for personal use. It is the ideal solution for someone looking for a portable tester with professional quality with a consumer design and feel. Meets DOT/NHTSA Model Specifications for Breath Alcohol Screeners. The Alcohawk Slim Digital Breathalyzer includes three mouthpieces, owner's manual, quick start guide, and a 1 year warranty.