Precision Semiconductor Sensor Breathalyzer – Reliable & Portable Alcohol Tester
Ultra-accurate semiconductor sensor delivers professional-grade blood alcohol concentration (BAC) readings with fast response. Engineered with anti-interference technology to minimize false results from non-alcohol substances. Compact and lightweight ABS housing, reinforced with shock-resistant silicone edges for durability. Sleek LED display offers clear readings in any lighting condition. Ideal for personal safety, workplace sobriety checks, and responsible driving. Includes replaceable mouthpieces for hygienic multi-user testing. Powered by 2xAAA batteries (included) with auto-shutoff to conserve energy. Backed by our global wholesale guarantee – bulk orders available at unbeatable prices.