Professional Digital Breath Tester Breathalyzer Alcohol Breath Tester Alcohol Detector Lcd Detector Backlight Light Dropshipping ,Easy to Use

Note:The product does not Inculde batteries

[Product function]1. Digital display of alcohol concentration results with prompt tone

2. Quick response and recovery

3. Alarm points can be selected

4. Red backlight

5. Automatic shutdown and power saving function

6. The mouthpiece can be replaced

7. The digital alcohol breath tester has a key chain, which is very convenient to carry.Battery: 2''AAA'' alkaline batteries (NOT INCLUDE)Sensor: advanced semiconductor oxide alcohol sensor

Range: 0.00-0.19%BAC & 0019gl or 000-0.95mg/l BRAC)

Accuracy: 0.01% BAC(0.1g/l)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%.

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