Wegwerp alcoholtester - Eenmalig gebruik (per 10 stuks) Herbruikbaar it is better to use

it is better to use different mouthpieces for different people

Dimensions

and tobacco products

The measuring function is easy to operate with the illuminated function key

Wegwerp alcoholtester - Eenmalig gebruik (per 10 stuks) Herbruikbaar it is better to useDisposable Alcohol Test or Ethylo Test for single use (recommended to have at least 2 pieces). THE LAW STILL APPLIES IN FRANCE! Limit: 0. 22mg l exhaled alveolar air which corresponds to 0. 5. LeBallon works very simply: remove the tube from the edge of the balloon, inflate the balloon, compress and connect the tube and push the air in the balloon through the tube. Within a minute you can read the result from the discoloration of the crystals. If the