Breathalyzer,Portable Breathalyzer for Alcohol Personal Alcohol Breathalyzer Tester with LCD Display and Reusable Mouthpieces for Personal&Professional Use

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Breathalyzer,Portable Breathalyzer for Alcohol Features

• 【Easy to use】 Just insert the 2* AAA batteries, then need to press the button for seconds to start, and 15 seconds to warm up, then blow to the breathalyzer tester for 3-5s and will get real-time answers soon. There is 2 unit measurement - ‰BAC, g /l.

• 【Breathalyzer with LCD screen】The backlit LCD screen makes it much easier to use at night.The breathalyzer brings more convenience to your life and ensures safe driving after drinking at night.

• 【Portable Breathalyzer】The breathalyzer is small and easily fits in a purse or pocket,or placed in a car. 4pcs mouthpieces, perfect for you and your family to make an alcohol testing, give you and your family professional accuracy for safe driving.

• 【Danger Warning】The test Range of this personal breathalyzer is 0.00-0.19% BAC (or 0.0-1.9g/l). When the result is equal to or higher than 0.05% BAC（or 0.5g/l), the "Danger" symbol will be displayed in the LCD.

• 【Tips】When after drinking, it is recommended to wait 20 minutes before making a testing, it is because 20 minutes is approximately for alcohol into blood from the digestive organs. To get a more accurate result , please wait three minutes between each test .

About Breathalyzer,Portable Breathalyzer For Alcohol

Package including： 1*breathalyzer 10*Mouthpieces 1*User Manual