Precision Breathalyzer, Portable Alcohol Tester for Personal & Professional Use

【Voice Alert and Color Display】: After using the breathalyzer tester, when the result is between 0.00-0.019, a “di” sound is emitted and the screen turns green, and when the value is between 0.020-0.079 (old version: 0.020-0.059), a “di di” is emitted. The screen turns yellow. When the value is equal to or higher than 0.08(old version: 0.06), the alcohol breathalyzer tester will sound a continuous “di di di di” for 15 seconds. The screen is red.
【Professional Grade Accuracy】: This Breathalyzer has six national alcohol testing standards, namely the United States, China, Russia, Poland, Europe, and Japan. NOTE: For more accurate test results, please stop drinking alcohol for 20 minutes. When using the alcohol breathalyzer tester, the interval between each test should be be maintained for 2 to 3 minutes.
【Easy to Use】: To use the breathalyzer, Press the power button for 2 seconds to turn it on. Wait 15 seconds for warm-up, then continue to blow for 5 seconds to obtain results. Results will be displayed on the LCD screen of the breathalyzer tester for 15 seconds.
【Portable and Package】 The breathalyzer tester is Compact and lightweight, allowing for effortless portability and on-the-go testing. and runs on 3 AAA batteries. It is easy to carry in your pocket, bag or car. The package includes 1 alcohol tester, 1 manual, 5 mouthpieces(Reusable after cleaning), and 1 warm tip
【Smart& Friendly】: One-button operation means no fumbling with complicated settings, making it incredibly easy to use even in stressful situations. The alcohol percentage tester features a bright, crisp LCD display that provides excellent visibility, even in low-light conditions. Its intuitive design ensures that anyone can use it without prior experience