Mini Portable Keychain LED Alcohol Breathalyzer

• Portable Keychain LED Alcohol Breath Tester Breathalyzer
• This is a Portable Keychain LED Alcohol Breath Tester,
• Easy to use, quick response and resume in seconds.
• First press and hold the power button to warm-up
• Second when warm-up is succeeded, just simple blow into the breath inhaler for 3-5 seconds
• Third, read the test result.
• 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.
• 3- step alcohol test
• Easy to use, quick response and resume in seconds
• LED Torch function
• Keyring - Portable, handy and convenient to carry
• Use two AAA alkaline batteries (Not included)

Specifications: