The Alcohol Breath Tester is a handy mini Breathalyser that keeps on your key ring to give you an estimate on your blood alcohol content.
- Measures your blood alcohol content to three levels (see additional notes below).
- Fits on your keyring.
- Quick and easy to use - get your results within seconds.
LED torch function (sometimes you need a little extra assistance find the keyhole).
How Does it Work?
- Hold down the power button until the LED turns green then blow across the top of the grill.
- If the LED light stays green, you're under 0.05%. If it turns yellow, then you're on the edge of being over the legal limit. Think about an alternate way home instead of driving.
- A red light is bad. You blood-alcohol content is too high. Time to find an alternate mode transport or sober friend willing to stop by KFC on the way.