Electronic Breathalyser, Alcohol Tester with LCD Display Digital 5Mouthpiece Reusable for Home Use Portable Breathalyser for Car Parties

I. Product Features Equipped with high sensitivity sensor for fast and accurate detection. Simple operation; Auto shut off when idle to save energy. Clear backlit display; Automatic alarm if excessive concentration is concentrated. Compact and portable design, suitable for various situations. Equipped with a reusable mouthpiece for hygienic and safe use by multiple people. II. Basic Parameters Detection accuracy: ±0.01% BAC Measuring range: 0.00-0.20% BAC (0.1-2g/L); 0.000-0.199% BAC / 0.1-2g/L / 0.00-1.00-1mg/L Alarm thresholds: An audible alarm will be triggered when the value exceeds 0.2 g/L, 0.03% BAC or 0.15 mg/L. ACCESSORIES The standard configuration includes 5 washable and reusable mouthpieces. How to use: Press and hold the button for 2 seconds to turn on the device. Blow for 2-3 seconds to get the result. The device will turn off automatically after 10 seconds of inactivity. Directions for use: After consuming alcohol, let the device stand for 20 minutes before proceeding with the test. It is recommended to perform 3 consecutive tests for better accuracy. Display: Backlit LCD