Breathalyzer keychain with light UNPACKED

Multifunctional blood alcohol meter from the Italian company Lampa with a practical light, parking time meter, stopwatch and a ring that allows attachment to keys. Determines the alcohol (ethanol) content in the blood based on breath analysis.

LED indicator, sensor. Advanced semiconductor oxide alcohol sensor.

Requires 2 "AAA" 1.5V alkaline batteries (not included).

Warning: the maximum permitted blood alcohol level for driving a motor vehicle varies from country to country. If the result is positive and the red LED lights up, driving is strongly discouraged. The driver is at risk of having his/her driving license revoked. The result of this tester should be considered as indicative. The tester is not suitable for professional or official use.