Floome Personal Smartphone Breathalyzer

You hang out with friends, you have a good time, and you have a couple of drinks but: can you drive home safely? 2045tech's Floome is a portable, refined, high-accuracy smartphone breathalyzer that will help you make the right choice after a drink. Based on your input on height, weight, age and gender, the app uses Floome’s results to determine exactly how long it will take for you to re-test yourself before driving safely. Floome is battery less, made with bullet proof technology and supports Android, iOS and Windows Phone.