Alcohol Tester Portable High Accuracy Breathalyzer Non-Contacting Breath Alcohol Detector USB Rechargeable Support Voice Alarm Function

features a digital LCD display, built-in purification chamber, intelligent chip, non-contact testing method, long-lasting battery, and durable zinc alloy shell for accurate, convenient, and reliable alcohol detection on-the-go.Features:Portable alcohol tester with digital LCD display, clear and easy-to-read numbers, and three-color detection indicator lights for easy-to-understand results.Built-in purification chamber scientifically filters out impurities, leaving only alcohol for more accurate bloods alcohol concentration testing results.Equipped with intelligent chip and high-sensitivity sensor for accurate alcohol detection, with voice prompts for added convenience.Non-contact testing method allows for direct breath analysis, avoiding bacterialgrowth in the mouthpiece for a healthier testing experience.Built-in large capacity battery with low power consumption for long-lasting use, Type-C quick charging interface for convenient recharging.High-quality zinc alloy shell for durability and impact resistance, compact and portable design for on-the-go testing anytime, anywhere.