Digital Breathalyzer, Portable Alcohol Tester with LCD Display, Semi-Conductor

Description

Digital Breathalyzer, Professional
Breathalyzer
with 5 Mouthpieces, Portable Digital Breathalyzer, Portable Alcohol Tester with LCD Display, Disposable Semi-Conductor Sensor Technology Breathalyzer.(Black)
THE USE IS VERY SIMPLE
Just press the device, wait 20 seconds for it to calibrate, and when the indicator on the screen finishes counting down, blow for about 3 seconds into the mouthpiece. The equipment will display the result on the screen, and after a few seconds it will turn off to save battery.
NOTE
1. To ensure the accuracy of the test result, before testing, please wait at least 20 minutes after drinking. Because it takes about 20 minutes to absorb alcohol into the bloodstream from the digestive system. If the result is instant after drinking, the result will only show the concentration of alcohol in your mouth, instead of that in your blood.
2. To ensure the accuracy of the test result, please wait at least 3 minutes to start the next test after the last test.
Specs:
Product size: 103x65x27mm (3.1x1.95x0.81inch)
Weight: 75g
Detection range: 0.00-0.19% BAC; 0.00 - 1.99 ‰ BAC; 0.00-0.99mg/l; 0.00-199mg/100ml
Alarming level: 0.05% BAC; 0.50‰BAC; 0.25mg/l; 50mg/100ml
Accuracy: ±0.01% BAC; ±0.10‰BAC; ±0.05mg/l; ±10mg/100ml
Heating time: less than 20s
Response time: less than 5s
Powered by: 3 AAA batteries (not included)
Working current: less than 120mA
Operating voltage: DC4.5V
Working temperature: -10°C-50°C
Relative humidity: less than 95% (no dew)
Package included:
1 x Breath Alcohol Tester
5 x Mouthpieces
1x User Manual
fast customer service
24 hours of friendly contact customer service are at your disposal. If the product has any problem, please contact us.