The AlcoHAWK Precision is one of the most popular units in the AlcoHAWK series line. It features a robust design made of impact resistant abs material. The unit screens for the presence of alcohol quickly and is an ideal solution for portable tester with professional quality. This unit is equipped with a clear Ruby Red L.E.D. display. The AlcoHAWK Precision has also been upgraded with new technologies to improve it's breath capture accuracy making this model ideal for no tolerance screening. Comes in a gift box, includes 5 mouthpieces, leather-like carry case, manual, quick start guide and 1 year warranty. DOT Conforming Breath Alcohol Screener.