Alcohol Tester

The operation of the device is very simple. Turn on the appliance with the ON / OFF button next to it, then press and hold the Power button to heat up the appliance. After turning on the green light, exhale once onto the device and after a few seconds the device will show the result. Green light means that the amount of alcohol is acceptable and you can drive a car, yellow light means that the amount of alcohol in the blood is 0.02%, and red and yellow together means that the amount of alcohol in the blood is 0.05%, and this dangerous amount to drive.
"Alcohol Tester" has a compact size and can be used as a stylish key ring. Mini breathalyzers include a flashlight that allows you to use a breathing apparatus for lighting in the dark.