Breathalyzer Keychain Digital Alcohol Tester Detector Breath Analyzer Audible Alert Portable with LCD Display and Replacement Mouthpiece Personal Use

A breathalyzer or breathalyser (a portmanteau of breath and analyzer/analyser) is a device for estimating blood alcohol content (BAC) from a breath sample. The breathalyzer is one of the most affordable breathalyzers available. It can be used in a wide variety of settings including clinical test applications and for personal use. Its uses advanced semiconductor alcohol sensing technology to quickly take a breath sample and provide a blood alcohol content (BAC) estimate. The lcd graphic display will indicate how inebriated you are, whether it be dangerous (over 0.05% bac), unsafe (approx. 0.02% bac) or safe (under 0.02% bac). Displays "caution" when result is within 0.02% - 0.05%, displays "danger" when result equals to or higher than 0.05%.

Features:Simple and conveniently design for analysis blood alcohol concentration (bac) at anytime and anywhere high sensitivityRapid detect results, quick response and resume. Portable and convenient to carry on keychain with audible alertHigh accuracy, detection range: 0.00-0.19% BAC / 0.00-0.95 mg/LLow power consumption, auto power-off. Long span lifeBlue-colored backlight LCD display. Perfect for driver DUI breathalyzer testWarm-up time: Within 10 secondsRespond time: Within 5 secondsDetection range: 0.00% - 0.19% BAC / 0.00- 0.95 g/LPower input: Use 2xAAA alkaline batteries (not included)Package Content:1x Alcohol Breath Analyzer4x Attachments