Schöne Aktion der Bar Aurora und Boteco Ferraz, die 'nen Alkoholtest in ein Karaokemikro gebaut haben. Don't drink and drive!
Bar Aurora & Boteco Ferraz present "Karaoke Breathalyzer". To increase awareness about drunk driving, we created the world's first microphone breathalyzer and invited people to sing karaoke. Once up on stage, with their guard down, we took them by surprise. At the end of each song, we didn't show their score, we showed their alcohol blood level.