Congratulations on choosing the Dignita Smarttester breathalyzer and app. Dignita is the leading manufacturer and provider of personal and professional breathalyzers in Europe.
The Smarttester app features a Bluetooth connection to the very smalland mobile Dignita Smarttester breathalyzer.
The Smarttester breathalyzer is a fast, convenient, and reliable tool for estimating the level of alcohol in your blood. When paired with a Bluetooth mobile device it can estimate your blood alcohol content (BAC) with professional-grade accuracy.
Wait 20 minutes after drinking, eating or smoking before testing, otherwise there can be inaccurate results and the fuel cell may be damaged.