Alcohol Tester Breathalyzer Analyzer High Accuracy Alcohol Breath Test Home Use
Item Type: Breathalyzer. 1 x Alcohol Tester. Sensor: High-sensitivity semiconductor alcohol sensor. Alarm Point: 0.050%BAC; 0.500‰BAC; 0.25mg/L(BrAC). Feature: 1. 360‑degree rotating blowing port, it is very sensitive and his high accuracy.