Breathalyzer, Professional Grade-Accuracy Breathalyzers for Alcohol, 2025 Upgraded Portable Breathalyzers with LCD Digital Display, Personal Alcohol Breath Alyzer Tester for Home Use 5 Mouthpieces

Features

• Professional-Grade-Accuracy: The breathalyzer Upgraded 5.4 IC chips Highly Sensitive semiconductor sensor, Professional testing to BAC. It has gained unanimous recognition from experts, engineers, and individuals, and has FDA, CE, and ROSI certification certificates. It is suitable for personal home and party, so that you can get fast and accurate results, and provide you with a sense of security when you are driving.
• Easy to Operate: Install 3 * AAA battery, insert the mouthpieces, long press the start button, and after a beep, the screen will display "WAIT" and start the countdown. The screen will display "start". Take a deep breath and continue blowing for 5s to display your BAC results. The device needs to wait for 10s to warm up. When you stop using it for about 15 seconds, it will automatically shut down without wasting your battery. Tips: To obtain the most accurate results, we recommend conducting 3 tests (with a 3-minute interval between each test) and taking the average at the end.
• Mini portable: The alcohol tester weighs only about 70 grams, so it won't take up space to be placed in a car, bag, or pocket. Because it is particularly small, you can easily take it anywhere when you go out, making it perfect for bars, parties, banquets, family, or other social events to ensure safe driving after drinking.
• Voice Alert and LED ligiht Color Distiction: After using the breathalyzer tester, when the result is beteen 0.00-0.019, a "di" sound is emitted and the light turns green, and when the value is between 0.020-0.079, a "di di di di" is emitted, the light turns yellow. When the value is equal to or higher than 0.08, the alcohol breathalyzer tester will sound a continuous "didididi", the light is red.
• Comprehensive After-Sales Service: We are provide 1-year quality warranty, no need to worry. We are a professional high-end brand of Breathalyzer, with high quality and powerful technology, and a professional service team to provide you with assistance. If you encounter any problems during use, please contact us in a timely manner. Our after-sales team will provide you with the highest quality service and help you solve problems 24 hours a day.