Alcohol Breathalyzer

LCD Digital Breath Alcohol Tester Analyzer Breathalyzer Key Chain Auto Power Off Drive Safety

Features:
Can be used as a key chain, the equivalent of three products if only you purchase it.
Auto power off function, saving energy and economy.
Low voltage indicator help you save much money and make you environmental.
Quick response and resume, fully needn't to worry about its professional level to test alcohol, red-colored backlight
make the detector display more clearly, even though it is in the night.

Description: 
Sensor: Advanced  semiconductor oxide alcohol sensor
Warm-up time: Within 10 seconds
Respond time: Within 5 seconds
Operating temperature range: 5 ~ 40°C
Detection range: 0.00-0.19%BAC & 0.0-1.9g/l(or 0.00-0.95mg/l BRAC)
Accuracy: 0.01% BAC(0.1g/l)
Digital display results (% BAC/g/l)
Power by: 2 x AAA 1.5V alkaline batteries (for little gadget safe and fast shipping, we did not included it for you)

Package Included:
1 X Digital Alcohol Breath Tester
1 X User Manual
4 X Mouthpiece