Alcoholímetro, pantalla digital LCD, probador de alcohol para uso personal y profesional, probador de alcohol profesional de alta precisión con 10

【Professional Grade Accuracy】This alcohol breathalyzer tester adopts a high-precision semiconductor alcohol sensor, providing you with reliable and accurate alcohol concentration results quickly. It is the best choice for portable breath alcohol testers for drinkers., 【Portable Breathalyzer】Our breathalyzer tester is smaller than a cell phone, so it won't take up much space in your car or bag. Plus, we provide an exquisite storage bag for even more convenient and secure carrying when you are on the go. Suitable for personal, professional, driver, party, and family use., 【Easy To Use】Using our breathalyzers for alcohol is extremely simple. Turn on the power button, wait 15 seconds of warm-up time, then blow evenly for 3-5 seconds, after 5 seconds your BAC result will be displayed on the LCD screen,and the breathalyzer will automatically shut off after 15 seconds of inactivity., 【LCD Display & Alarm Light】After using the breathalyzer tester, the LCD display screen will show the exact alcohol level, with a green LED light indicating a result below 0.8‰ BAC and a red LED light indicating a result above 0.8‰ BAC, ensuring accurate judgment（Note: Our breathalyzer results are displayed in units of ‰）, 【Best Service】1*Breathalyzer, 1*User Manual, 10*Replaceable Mouthpieces, 1*Carrying case (Note: 2 AA batteries not included).If your breathalyzer tester malfunctions within the first year of use, we will provide free repair or replacement for defective products.

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