Mini Alcohol Breathalyzer with Flashlight and Key Chain

This portable keychain alcohol breath tester features is easy-to-use and features a quick response system. It also comes with a built-in flashlight. Highlights: • LED Torch function • Keyring - Portable, handy and convenience to carry • Use two AAA alkaline batteries (Not included) • Net weight: 25g • Color: Black Light Indicators: • Only Green LED light on ----Safe, the alcohol concentration level is under 0.02% BAC (0.1mg/l BRAC) • Only Yellow LED light ----Caution, the alcohol concentration level is 0.02% to 0.05%BAC (0.1mg/l BRAC to 0.25mg/l BRAC) • Yellow LED & Red LED light both on ----Danger, the alcohol concentration level is over 0.05% BAC ( 0.25mg/l BRAC)