Never let yourself get caught in an unfavorable situation with a DUI on your driver record. The Decker portable alcohol breath tester has an easy-to-use and quick response system. It also comes with a built-in flashlight feature for safety.
Key-ring- Portable, handy and convenient to carry
Uses two AAA alkaline batteries (Not included)
Net weight: 25g
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)