Mini Alcohol Breathalyser with Flashlight and Key Chain
This is a Portable Keychain Alcohol Breath Tester,
Easy to use,quick response and resume in seconds.
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)
This black keyring design breath alcohol tester is easy to carry and easy to use.
LED Torch function
Keyring - Portable, handy and convenience to carry
Use two AAA alkaline batteries (Not included)
Net weight: 25g