• Use easy-to-read LED display, double-row display, display 2 unit test results
• Non-contact alcohol tester, more convenient and sanitary
• USB charging design, fast charging and long use time
• With lanyard, small size, the tester can be easily carried with you

Specification:

• Sensor: High-sensitivity semiconductor alcohol sensor
• Test range: 0.00-0.13% BAC (0.1-1.3/1)
• Alcohol: -0.01"+0.02%BAC (at 0.05%BAC alarm point)
• Charging voltage: DC5V
• Warm-up time: 10 seconds
• Blowing time: within 10 seconds
• Response time: <5 seconds
• Automatic shutdown: 10 seconds after the result is displayed
• Working environment: 0℃-45℃

Note:

• Test again after drinking for at least 20 minutes, because it takes 20 minutes for alcohol to be absorbed from the digestive system into the blood. Test immediately after drinking, the result can only reflect the alcohol concentration in the mouth at that time, not the alcohol concentration in the blood.
• To make the test result accurate, please wait 20 minutes after drinking alcohol before proceeding, the test time is preferably more than 3 minutes from the last test.
• Do not directly wipe the product with chemicals or corrosive solvents, and avoid liquids from flowing into the blowing tube.
• When there is a high concentration of interference gas, the tester will not work normally.
• If the test is performed under a low battery, the test value will have a certain deviation from the real value.