DISPOSABLE BREATH TESTER - Contralco - 1 pc.
NF certified disposable breathalyzer.

Disposable balloon breathalyzer certified by NF (France).

Each alcohol test consists of a balloon and a tube with the chemical reagent, individually packaged.

To perform the breathalyzer test, you blow into the balloon through a mouthpiece in order to collect the necessary volume of air; you insert the tube with the reagent and empty the balloon. The chemical reagent changes color in the presence of alcohol. The test allows you to know if the limit of 0.50 g/l has been exceeded.

Ideal for personal use, for public places, for driving in France.

Produced by CONTRALCO - Packaging: Single flow pack

Main features
- Disposable Breathalyzer, easy to use
- Immediate response - Reliable, hygienically safe
- Economical and easy to carry
- NF Certified Breathalyzer (France)