Kairey Alcohol Breathalyzer Tester, Portable Breathalyser

Kairey Alcohol Breathalyzer Tester, Portable Breathalyser with Car Window Breaker Digital LCD Screen Alcohol Test Kit High Accuracy Alcohol Detector for Home Personal Professional Use Check Offer Price 【Police-Grade Accuracy Measurement】Upgraded high-density alcohol breathalyzer tester adopts the third-generation high sensitivity sensor intelligent asic chip and high sensitivity sensor, which is stable and anti-interference. Accurate measurement of detection values. Within 10...