When choosing a breathalyzer, prioritize over semiconductor ones; fuel cell technology is more precise, less likely to produce false positives from substances like acetone, and is the standard used by law enforcement. Top Recommended Models The Best Breathalyzers in 2026 - Business Insider
For most users, the is the best choice due to its high-grade fuel cell sensor, which provides police-level accuracy and remains stable over time. what is the best breathalyzer to buy