- High-performance device:
- Small and discreet because it measures only 4 inches long and it has the diameter similar of a pencil. It glides easily in pocket or a handbag.
- Precise, with an error margin of only ± 2%.
- Easy to use. The time required to breath out is indicated with the colour change of an indicator loca located on the tube. If it turns from red to white, you have blown long enough.
- Result is obtained in only two minutes
- Shelf life equivalent to 18 months
- The ALCO-TUBE PLUS is a breathalyzer certified according to ISO 9001 standards.