Description: Alcohol Tester Breath Alyzer: This Alcohol Tester Breathalyzer is designed to accurately measure your alcohol content after consuming alcohol.Specification: The specification of this breathalyzer tester is 24mmx25mmx93mm, measuring range is 0-200mg/100ML, which is compact and portable, making it suitable for personal use or professionals.LCD Display: This alcohol detecion features LCD light display for clear and easy reading of results, even in low light conditions.Easy to Use: The Portable Breathalyzer Tester is easy to use, simply blow into the device for accurate alcohol testing.Accuracy: This Alcohol Tester is suitable for post drinking alcohol detection, providing quick and reliable results. Specification: Measuring Range: 0-200mg/100MLBlowing Time: 10sTemperature Range: -5 Celsius-45Celsius Size Chart: 24mmx25mmx93mm/0.94inchx0.98inchx3.66inch Package Includes: 1 Alcohol Breathalyzer Tester 1 Manual1 USB Cable Note: Please allow slightly errors due to manual measurement and different monitors.