44001 Basic 4 in 1, multifunction alcohol breath tester

Determines how much alcohol is in your blood by measuring the amount of alcohol in the air you breathe out (exhale). Additional features: Micro-Led flashlight (orange colour).Countdown and count-up timer keeps the deadline of your parking.Handy key chain with ringUse 2xAAA alkaline batteries (not included) WARNING: the maximum warning level BAC while driving a vehicle varies from country to country. In Italy the maximum permissible limit is 0,05% and this tester is calibrated for this limit. If the test result corresponds to a Red Led (≥ 0,05%) we strongly recommend you DO NOT drive. The driver is liable to a fine and suspension of driving license. The result indicated by this tester must be considered as indicative. Tester is not suitable for professional use or for official use.