Description
This alcohol tester is suitable for family gatherings, dating and friends gatherings. The alcohol tester is easy to operate with one touch. Just press the power button for 2 seconds to start the professional breathalyzer, wait for 10 seconds for warming-up, then blow with the tester for 10 seconds. The result will be ready after 3 seconds, and it will be displayed on the screen for 10 seconds.

Features
With the adoption of non-contact blowing measuring, this alcohol breath tester is quick and sanitary.
High-precision, stable and efficient measurement of this alcohol breath tester is supported by its high-sensitivity chip.
Made from ABS, this alcohol breath tester is eco-friendly and durable to use. It is easy to read with its LED backlight display.
This alcohol breath tester is used to measure your breath concentration after drinking, which is very convenient to use.
Sound Warning and Color Distinction
Lower than warning value: Make a “di” sound and the light will turn green.
Between warning value and dangerous value: Make sound as “di di” and the light will turn yellow.
Higher than dangerous value: Make sound as “di di di…” for about 10 seconds and the light will turn red.

Note
In order to make the test results accurate, please test with the alcohol breathalyzer 25 minutes after drinking.
Please wait for another 10 minutes before starting the next test to get precise results.

Specifications
Type: Alcohol Breath Tester
Response Time: <5 Seconds
Warm-up Time: 10 seconds
Blowing Time: 10 Seconds
Accuracy: 0.005% BAC
Test Range: 0.000-0.199% BAC

Package Included
1 x Alcohol Breath Tester
1 x Charging Cable
1 x User Manual
1 x Convenient storage bag