Yaami Breathalyzer, LCD Mini Digital Backlight Alcohol Tester Breathalyzer, Breathalyzer to Test Alcohol for Personal and Professional Use
- [Instructions]: Just keep pressing the power button for 2 seconds to start the alcohol breathalyzer tester. Wait for 15 seconds for preheating and then keep blowing for 3 5 seconds to get the result. The result will be displayed on the LCD screen of breathalyzers for 15 seconds. NOTE: In order to make the test results more accurate, please use the alcohol tester after stopping drinking for 20 minutes, and the interval time of each test should be kept for 2~3 minutes.
- [Energy saving]: The blood alcohol breathalyzer is small, so it can be placed in a wallet or pocket easily. It is powered by 3AAA battery, it will automatically power off after 15 seconds of no operation in order to save power. Six of mouthpieces can be cleaned and recycled, making recycling more environmentally friendly.