Blowing Breath Tester Breathalyzer LCD Screen Breathalyzer Portable Detector Quick Accuracy Response for Driving Detector Breath in Air Strips for Car Breathalyzer Breastmilk Drinks

Upgraded alcohol tester has additional memory function to store up to 50 groups of test results. USB rechargeable, the high capacity lithiumbattery lasts long on a full Three color blocks and digit display show you the alcohol test result intuitively. Non-contact breathalyzer needs no disposable mouthpiece. Designed with a purification room that purifies distractors leaving only alcohol, the sensor will show you the alcohol concentration in highprecision. Portable and easy to store, the breathalyzer is great for home use, outdoor camping, carnivals, and more occasions, place it in your car and test your breath when you need it.