BACtrack 35 Personal Breathalyzer
The BACtrack S35 is one of the smallest, sleekest breathalyzers on the market. Designed in California with ease of use and style in mind, the S35 harnesses a powerful proprietary sensing technology and a specially tuned algorithm, delivering BAC results with unheard of accuracy at this price point. Just pull it out, turn it on, and blow into it for five seconds. Your estimated BAC will display on the cool, Caribbean blue LCD screen.