Portable Breathalyzer – Digital STN Alcohol Tester
Precision-engineered with advanced STN sensor technology for instant, accurate blood alcohol content (BAC) readings. High-definition LCD display ensures clear visibility in any lighting condition. Compact, lightweight design fits easily in pockets or car compartments for on-the-go use. Durable ABS housing with anti-slip grip enhances portability and drop resistance. One-button operation simplifies testing—just blow for 5 seconds. Auto-calibration function guarantees consistent reliability. Ideal for personal safety checks, workplace compliance, or responsible driving. Includes replaceable mouthpieces for hygienic multi-user applications. Backed by CE/FCC certification for professional-grade performance. Buy in bulk for unbeatable wholesale pricing—global shipping available.