3 Review(s)

?Easy to Use?Warm up for countdown 100 (20 seconds) and blow into the breath inhaler for 5 seconds, then read the text result from the LCD screen. Press the button to switch 4 kinds of units (%BAC, ¡ëBAC, mg/L, mg/100mL ). And comes with 20 replaceable mouthpieces for health and hygiene alcohol tests.?PORTABLE DESIGN? It is small in size and light in weight. It is easy to put in wallet or pocket, hang on the key chain, or put in the car for easy carrying. The performance is very stable, and the test results are displayed on the LCD screen with light blue backup. Even in a dark environment, the results can be seen clearly with wet fingers?ENERGY SAVING?It has an advanced plane alcohol sensor that can respond quickly. The alcohol tester is designed to save power and indicate low voltage. After the test, it will automatically sleep for 5 seconds.