Birds Beak Vehicle Breathalyzer Blowing Digital Display Detector For Vehicle Portable Drink-driving Breathalyzer

4 Interchangeable Nozzles: Comes with 4 nozzles. It is healthier to do several tests for several people by replacing the mouthpieces. The nozzles are reusable by cleaning.

High Sensitivity Semiconductor Alcohol Tester: This alcohol tester uses a high precision semiconductor alcohol sensor. It can give you a result within seconds to help you judge whether or not you can drive.

Orange Backlit LCD Display: The backlit LCD display makes it much easier to use at night. Bring more convenience to your life and ensure driving after drinking at night

Easy To Read: The breathalyzer with backlit LCD display makes it easy to see at night and provides professional accuracy for driving. alcohol concentration can be tested anytime, anywhere.

Portable Alcohol Breathing Apparatus - With its high-precision semiconductor alcohol sensor, it provides the most accurate results and sounds an alarm if too much alcohol is detected.