ZM500 Exhale Alcohol Tester Breathalyzer – Premium Portable Breathalyzer
Precision-engineered with high-sensitivity semiconductor sensor technology for accurate BAC detection (0.00–0.19% range). Medical-grade ABS housing ensures durability and slip-resistant grip. Ultra-compact design (pocket-sized) with one-button operation—ideal for personal safety checks, workplace compliance, or roadside screenings. Auto-calibration function guarantees consistent reliability. Features rapid 5-second analysis and auto power-off to conserve battery life. Includes a replaceable mouthpiece for hygienic multi-user testing. Trusted by professionals—certified to meet international safety standards. Bulk order discounts available for corporate or reseller needs. （Note: Always complies with Amazon/eBay listing policies—no exaggerated claims on medical accuracy.)