Think Twice Single-Use Breathalyzers meet OSHA workplace safety standards for alcohol testing. The units are individually packaged for private parties and alcohol serving establishments.
CheckBAC and SOBRDRIVE are voluntary ignition interlock systems for families or individuals to take control of alcohol and driving.
All digital breathalyzers sold by Think Twice use Prism™ Sensor Technology that eliminate the need for calibration services.
When selecting a new digital breathalyzer, it is important to understand how the device must be calibrated to maintain accuracy over time.