Digital Breath Alcohol Tester, Portable Breathalyzer with LCD Display, Universal Fit, Fast Response Breathalyzer - Plastic, Keychain Included (Batteries Not Included)

• 【Automatic Alarm Function】If the test result of the professional breath analyzer exceeds 0.05% BAC (0.5g/L), the breath analyzer will emit a continuous beep to remind the driver not to drive.

• 【Easy to Use】 Our breathalyzer is very simple to use, just press and hold the start button, wait 10 seconds to warm up, blow for 4-6 seconds, and after 3 seconds, the test results will be displayed on the screen.

• 【High-Precision Alcohol Detector】 The electronic alcohol detector adopts professional airway design and high-precision semiconductor sensors, which can accurately display the alcohol content of the human body. Suitable for driver self-examination.

• 【Lightweight and Convenient】 The electronic breath analyzer is equipped with 5 independent mouthpieces. Can be replaced and cleaned regularly. The electronic breath analyzer has a compact design and can be placed in a pocket, backpack, car, etc. It is very convenient to use at any time after various meetings and dinners.

• 【Warm Tips】For accurate testing, wait 20 minutes after drinking alcohol before testing again, and it is recommended to repeat the test 2-3 times.

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