Alcotest Portable Electronic Breathalyser, LCD Screen, with Memory Display with Tips for Home Personal Testing

This breathalyser uses a sensitive semiconductor sensor to accurately display your blood alcohol level. Use it after drinking to quickly measure your blood alcohol levels Easy to use: turn on the electronic breathalyser, let it preheat for 10 seconds, blow into the hygienic mouthpiece for 5 seconds, then read the result. Supports units of measurement Measuring Range: This electronic ethylotest measures blood alcohol level from to g/l. When the blood alcohol level reaches the maximum value of g/l, the reading no longer increases. Even if you consume more alcohol, the test result will remain at g/l of blood alcohol concentration. Note: for accuracy, perform three consecutive tests and calculate the average Smart Alarms: According to the test results, the device displays three states. Sober: LED indicator lights up green without sound alert; Alcoholic: LED indicator lights up yellow with warning tone; Drunk: LED indicator lights up red with alarm tone Portable and energy-efficient: this compact breathalyzer easily fits into a wallet or pocket. It comes with replaceable mouthpieces, washable and reusable. Ideal for parties, road trips or after dinner meetings, it can quickly detect alcohol concentration. The device will automatically shut off after 10 seconds to save energy. Note: Do not test in low temperature environments. The recommended environment for testing is between and