Digital Police Breath Alcohol Tester Test Analyzer Detector Breathalyzer with 5 Disposable Mouth Pieces

With advanced semi-conductor sensor, the breathalyzer provides your professional accuracy.
Detection Range
The blood alcohol tester provides you professional test range of 0.000-0.199% BAC & 0.00-1.99‰ BAC & 0.00-0.99 mg/l.
Friendly Design
When the test results are above 0.050%BAC or 0.500‰BAC or 0.250mg/L, it will send out alarm signal to inform you.
5 PCS Mouthpieces
Equipped with 5 pieces of mouthpieces, it will be much easier for you to test your family or friends. The mouthpieces are concealed on the back of the device, right above the battery compartment.
Portable and Convenient
Powered by three AAA batteries(not included), it is compact and portable so you can take it everywhere you go to ensure safe drive.
Sensor: high-precision semi-conductor sensor
Detection Range:0.000-0.199% BAC; 0.000-1.990‰ BAC; 0.000-0.995 mg/L (BrAC)
Warning Point:0.050% BAC; 0.500‰ BAC; 0.250mg/L (BrAC)
Warm-up time: Within 15 seconds
Respond time: Within 5 seconds
Operating temperature range: -10℃ ~ 50℃
Digital display results (%BAC / ‰BAC / mg/L)
Power input: 3V (3 x "AAA" alkaline battery, not included)
LCD backlight: Blue
Package Included:
1 x Breath Alcohol Tester ( including 5pcs mouthpieces )
1 x Cloth bag
1x User Manual

Warm Notes:
1.Do not use the breath analyzer until it has been 20 minutes since the last drink;
2. To ensure the accuracy of the test result, please wait at least 3 minutes to begin next test after last test.
3.Do not use it in the environment of paints, pesticide, alcohol and other corrosive gas;
4.Once it turns on, it will take 15 seconds to warm up. After this it will beep and inform you to blow into the device. Both are timed so you know exactly when to do what. You have 10 seconds to blow into the device and then it will give you the results.