Features:

1. Built in purification room to purify impurities and leave only alcohol: to avoid bacterial growth in the blowing tube, not in contact with blowing, more accurate detection, and healthier measurement

2. Clear and easy to read high-definition color screen

3. Detection indicator: Three color indicator light, clear at a glance

4. Intoxication alarm voice reminder

5. Rechargeable lithium battery with long-lasting battery life

Specification:

Product Name: Portable Alcohol Tester

Sensor: high-precision sensor

Test range: 0.000-0.199% BAC

Material: ABS

Power interface: Type-c charging interface

Charging input: DC 5V

Size: L * W * H 100*28*17mm

Battery capacity: 200mAh

Working environment: 0-45 ℃

Operation process:

In order to obtain accurate test results. Test after drinking for 20 minutes.

Preheating mode: Press the button for 1 second to turn on, backlight, and display Light-up at the same time, displaying all contents, and ''drop'' one. The sound prompts them to turn on the machine and immediately enter the standby preparation mode. 10 second countdown from 10:00 to 00:00

Blowing mode: After a 10 second countdown in preheating mode, it will immediately enter the 10 second blowing mode, and the blowing port will be protected. Maintain a distance of 2-3 centimeters with moderate pressure. Evenly exhale for 3-5 seconds

The results indicate that a 10 second test result is displayed on the display screen of the tester

Auto close: After displaying the results for 10 seconds, it will automatically close. Intelligent power saving

Packaging included:

Alcohol tester * 1

Charging cable * 1