The breathalyzer is a diagnostic tool for determining the level of alcohol in breath.
It can be used to determine whether a certain blood alcohol level has been exceeded.
There are chemical and electronic breathalysers, but how do they work and how do you choose which one to buy?
They are used in particular in the context of road safety to combat road accidents.
Drink-driving is responsible for around 30% of fatal road accidents.
Whether you’re using them to test for alcohol in the workplace or on the road, or as a preventive measure in your own personal life, having a breathalyzer is an act of prevention and solidarity.