Mini Breathalyzer Wine Tester Drunk Driving Analyzer LCD with 10pcs Exhale Mouth Black-Quality Guarantee

Description

1High accuracy, specially designed for detecting the wine content of human breath, very practical. 2It adopts advanced namo semiconductor wine sensor, which has good sensitivity and excellent repetitive function and a variety of applicable capabilities. 3Backlit LCD screen, digital character display, and it is clear, straight for you to see. 4When the wine content in the tested breath exceeds the preset value, the device will send out an alarm signal to remind you to pay attention to safety. 5Compact and portable design, only 15×5.5×2.5cm/5.9×2.2x1in of size, easy to use, no complicated operation.