Breath-Type Traffic High-Precision Alcohol Tester Handheld Digital Display Drunk Driving Detector redmi Two-way adsorption

Two-way adsorption

Read and write iPhone battery information and fix it with one click

Radio frequency transmission function (set the original car radios receiving frequency to the same frequency as selected by this unit

Operating current (USB peripheral): less than 500mA

Breath-Type Traffic High-Precision Alcohol Tester Handheld Digital Display Drunk Driving Detector redmi Two-way adsorption1. Type C charging port, convenient and fast charging 2. Clear large screen, with flashing light reminder 3. When blowing, continuous drip sound prompt is provided. No blowing will not automatically test, effectively preventing false cheating 4. Multiple people can be tested continuously, saving time 5. Quick detection, results are out in seconds, specifically for testing overnight alcohol 6. Rechargeable lithium battery, can be used for a long time