after drinking, it is recommended to wait after 20 minutes, this is because 20 minutes is approximately for alcohol to be absorbed into the blood from the digestive organs, and residual alcohol remaining in the mouth takes this long to dissipate.
For accurate results, do not repeat the next testing within 3 minutes after the last time.
Do not smoke and eat for 20 minutes prior to testing.
Do not use chemicals to clean the tester directly.
Do not blow liquid into the breath pipe.
Do not use any excitant substances near the tester, such as paint, insecticides, alcohol.
Do not place the tester in a closed environment with contaminated air.
Modifying or tampering with the unit's internal components may cause a malfunction.
The unit is designed to be used as an aid to promoting reasonable driving. It should not be used in anticipation of the use or operation of vehicles, machinery, or equipment. The unit makes no references whatsoever to blood alc0hol content or other such measures of intoxication promulgated by the government, medical, or other agencies or bodies.
1. Regardless of whether the product is used, manufacturers and vendors will not bear any responsibility for the violations. For example drunk driving and high-altitude operations.
2. Each person reacts differently to alcohol, so the test results are for reference only, which cannot serve as the criteria in determining the outcome.
1. Advanced flat surfaced alcohol sensor
2. Quick response and resume
3. SMD assembling, stable performance
4. MCU control
5. Direct testing process LCD indication,BAC 0.000%,0.00 %0,mg/l
6. One key operating
7. Digital LCD display with red backlight
8. 360-degree rotating mouthpiece
9. Portable and fashion design
10. Audio warning beyond pre-set limit
11. Sensor Fault Self-checking
12. Battery saved design, low voltage indication.2 x 1.5v AAA alkaline battery
1 x Digital Breath Alcohol Tester ( include 5 mouthpieces)
1 x User Manual+Original Color Box