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Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

?【Professional High-Precision Sensor】The electronic breathalyzer uses a Electrochemical sensor. To use the alcohol breathalyzer tester, press the power button for 2 seconds to switch on. Wait 15 seconds to warm up, simply blow for 5 seconds to get an accurate reading;The BAC results will be displayed on the breath analyzer's LCD screen on a bright screen. Remember to wait 20 minutes after drinking to get more accurate results.

?【Powerful Features】1. The breathalyzer has a built-in data storage system that can record up to 1500 measurements, which can be queried under the History menu.; 2. Quickly detect results within 5 seconds; 3. Accurate to 3 decimal places; 4. It will automatically shut down when not in use. The breathalyzer test for home has a large capacity of 1200 mAh battery, full of 1 time can be used for 1 months, and the power can be observed at any time on the LED smart display

?【Voice Alert & Color Distiction】The alcohol tester features intelligent detection to ensure safety. After using the breathalyzer, When the alcohol concentration is between 0.000 and 0.020%, the screen will turn green; When the value is between 0.020-0.070%BAC,The screen will turn yellow;When the value is higher than 0.080%BAC, And the screen will turn red. Hazxh breathalyzers for alcohol will always give you police-grade and professional-grade accuracy will give you confidence in the results, Ensure your driving safety!

?【Portable Breathalyzer】The lightweight breathalyzer fits easily in your car, purse, backpack or briefcase, saving space and ideal for weddings, parties, banquets or other social events to ensure you drive safely after drinking. Rechargeable, Type-C available, and there are three alcohol testing standards to switch between % BAC, ‰ BAC, mg/L, which you can choose according to your needs to keep you safe behind the wheel.

?【Versatile use】Electronic breathalyzer with 20 interchangeable mouthpieces, washable and reusable, suitable for various occasions such as individual use, family gatherings, parties and social events. Conduct three consecutive tests and take the average to ensure accuracy. If you have any questions about the disposable breathalyzer, please feel free to contact us.