alcohol meter breathalyzer Mini LCD Display Alcohol breath Tester Breathalyzer Detector with CE

[Fast and High-Precision Sensor] Breathalyzer has a professional airwaydesign and a high-precision semiconductor sensor. Displays blood alcohollevels quickly and accurately. Then you can decide whether to drive afterdrinking.

Portable & USB Rechargeable Alcohol Tester] The portable breathalyzer issmall in size and can be put in your car, briefcase, or backpack. lt comes with aUSB cable that allows you to connect the breathalyzer to the USB port forquick charging