Advanced Sensor Technology: The alcohol tester provides accurate results within seconds with a fast response time, supporting productivity. Exquisite Accuracy: Independent air vents and an LCD backlit display ensure accuracy and isolation from ambient air, gases and fumes when not in use. Easy to Take and Store: Compact enough to fit in a purse or pocket, making it convenient to carry and store in small spaces. Easy to Use: Press the power button for 1 second to turn on the alcohol tester. It requires about 10 seconds to warm up. Blow into the inhaler for 35 seconds, and the test result is displayed on the LCD screen. 23 Use Scenarios Before driving after a social event: quickly check your blood alcohol level to make an informed decision about driving or arranging alternative transport. On the job for safetycritical tasks: use prior to shifts or activities that require alertness to help ensure compliance with safety standards. While traveling or on the go: perform a fast check anytime you need to verify your level before important meetings, rides, or activities.