FAQ
How do I know if I'm over the limit?
If the chemical crystals inside the glass tube change colour past the printed limit line after blowing through the tube, it means alcohol is detected at or above the test threshold.
Can I reuse the breathalyzer?
No, this is a single-use device. Once activated and used, the chemical reaction is complete, and the unit must be safely disposed of.
Does it require batteries or calibration?
No, the AlcoSense Single Use Breathalyzer relies entirely on a chemical reaction, meaning it requires zero maintenance, batteries, or calibration.