NEW Breath Alcohol Analyzer Tester Digital Police Breathalyzer Test. Digital LCD alcolol tester with audible alert. We will do our best to help you to resolve your problems. We would try our best to help you solving any problem.
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This black keychain design breath alcohol tester is easy to carry and use.Easy to use, quick ，response and recovery in seconds，LED torch function，Keychain-Portable, convenient and convenient to carry.
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The only digital keychain breathalyzer certified by the FDA. Clear, English prompts and digital LCD display make use easy.
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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).
eBay
This black keychain design breath alcohol tester is easy to carry and use.Easy to use, quick ，response and recovery in seconds，LED torch function，Keychain-Portable, convenient and convenient to carry.
eBay
The digital LED breathalyzer test is a must have tool to have in your car when you have been out with friends & family drinking alcohol. Perfect incase you get pulled over by the Police by simply blowing into the exhale pipe on top of the machine.
eBay
This black keychain design breath alcohol tester is easy to carry and use.Easy to use, quick ，response and recovery in seconds，LED torch function，Keychain-Portable, convenient and convenient to carry.
eBay
This black keychain design breath alcohol tester is easy to carry and use.Easy to use, quick ，response and recovery in seconds，LED torch function，Keychain-Portable, convenient and convenient to carry.
eBay