Alcohol Breathalyser Tester with semiconductor sensors – Alcohol Checker

Alcohol Breathalyser Tester with semiconductor sensors – Alcohol Checker with 10Pcs Mouthpieces and Infrared Laser lamp, Alcohol Breath Tester with Voice Announcements- Black

• Advanced Sensor Technology: The breathalyser employs cutting-edge semiconductor sensors, ensuring high accuracy and reliability in alcohol detection. The device utilises a dual-filter algorithm and an advanced purification process to deliver precise results, making it ideal for detecting even the slightest traces of alcohol.
• Clear Visual Indicators: The breathalyser features a simple traffic light system with green, yellow, and red indicators to signal no alcohol, slight alcohol, and excessive alcohol levels respectively. This clear visual system allows for quick and easy interpretation of results.
• Voice Announcement in Multiple Languages: For added convenience, the breathalyser provides voice announcements in both Chinese and English. This feature is particularly useful for those who prefer audio feedback or need to keep their eyes on the road while using the device.
• Versatile Display Units: The breathalyser offers multiple display units including m100mL for China, %BAC for the United States, and m1BAC for Japan and Europe. This adaptability ensures compatibility with different international standards and user preferences.
• Efficient Breath Sampling: With a measurement range of 0 to 200mg/100mL, the breathalyser provides a comprehensive assessment of alcohol concentration in breath. The included 10 mouthpieces facilitate hygienic and individual use, making it suitable for personal, professional, or public safety applications.
• Infrared Laser Guidance: The breathalyser is equipped with an infrared laser lamp that emits a linear red light.
• 【Rapid and Convenient Testing】: The compact design and fast response time of the breathalyser make it an invaluable tool for on-the-go testing. Whether for personal use or as part of a workplace safety regimen, the device offers a quick and efficient way to assess alcohol levels.

USAGE METHOD

1. When using it for the first time, please prepare 3 No. 7 1.5V (AAA) dry batteries, remove the battery cover, install the battery cover: put on the battery cover before use.

2. After pressing the power button, there will be a voice prompt for the next steps.

3. “Preheat” for 1-10 seconds. The countdown to preheating will start for 10 seconds. Please wait for the preheating time.

4. After preheating is completed, the countdown for blowing detection will automatically start for 10 seconds. Wait for the test results to be displayed.

5. Set display unit: After completing operation 2.3.4, if the display result appears within 5 seconds, short press once to switch to the next measurement display unit (such as% BAC – US g/1- Europe mg/BrAC – Japan).

6. Short press the power button twice in shutdown mode to turn on the infrared light; Short press the button while the lights are on to turn off the infrared light.

BE CAREFUL: When the alcohol tester is first removed from the packaging or not used for a long time, a large amount of gas and other impurities will adhere to the sensor.

In this case, you need to repeatedly press the power button several times to preheat and clean the alcohol tester.