QY Alcohol Test Tool Drunk Tester Auto Parts Mini Portable Alcohol Tester Digital Display Blowing Car LED Tester

Product Description
Product Name Car accessoriesProduct BrandFENGYUANProduct Model SF0040Product Size AS SHOWNProduct Weight about 50gProduct Material plasticProduct Application Car alcohol detectorProduct style fashionProduct keyword Car safety equipment
QY Alcohol Test Tool Drunk Tester Auto Parts Mini Portable Alcohol Tester Digital Display Blowing Car LED Tester
Both models have no battery, you need to buy AAA battery yourself.
Instructions for use: first install 2 7-cell batteries (you need to bring your own), hold down the POWER button, and blow the air at the collection port, there will be 5 seconds of acquisition time (starting yellow and red lights will be simultaneously Bright), if only the green light is safe afterwards, only the yellow light is the warning state, and the red light is the dangerous state.
Functional Description: 1. The third-grade blood alcohol content (BAC) test is steady green: safety - alcohol concentration is lower than 0.02% BAC (or 0.1mg/l BRAC); yellow light is on: warning - alcohol concentration is 0.02% BAC ( Or 0.1mg/l BRAC) to 0.05% BAC (or 0.25mg/l BRAC); both red and yellow lights are on: Hazard - alcohol concentration higher than 0.05% BAC (or 0.25mg/l BRAC). Reaction and recovery. 3. Flashlight illumination (orange super bright LED light) 4. Key chain. 5. Clockwise and 6. Use 2 "AAA" alkaline batteries
[Tips] After drinking, it is recommended to wait for 20 minutes before testing, because alcohol takes about 20 minutes to enter the blood from the digestive organs, and the alcohol remaining in the mouth also needs time to dissipate. · For accurate results, the distance between each test should be three minutes. • Do not use a product containing benzene, gasoline or natural water to clean the tester. • Do not allow any liquid to seep into the sensor. · Remind you that for the safety of you and others, please do not drink and drive.
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