Breathalyzer keychain

Keychain with breathalyser, a practical and useful device to check the level of alcohol ingested. Through the three different lights (green, yellow and red) the level of alcohol in the blood will be indicated, so you can understand if you can drive or not. The test provides a quick response and accurate results.

Marketed by: Giordano Vini S.p.A. via Cane Guido 47bis-50 12055 Diano d'Alba (CN) - Italy.