1. The product is small and exquisite, which can be easily stored and carried in pockets, cars and handbags
2. Precise measurement, providing you with the most accurate data is the king's way
3. High definition display screen, everything is displayed without doubt
4. The built-in battery is designed to charge when you use it, without affecting your use
5. Power saving design, energy saving and environmental protection, and long service life
Product name: portable alcohol tester
Sensor: high-precision sensor
Test range: 0.000~0.199% BAC
Product material: ABS
Power interface: Type-C charging interface
Charging input: DC 5V
Product size: L100mm * W28mm * H17mm
Battery capacity: 200mAh
Working environment: 0~45 ℃
Weight: 33g
1. Warm up mode.
2. Blowing mode: After the 10 second countdown of warm-up mode, it will immediately enter the 10 second blowing mode, keep a distance of 2-3 cm from the blowing mouth, and exhale evenly for 3-5 seconds with moderate force.
3. Result display: read the test result from the display screen of the tester for 10 seconds.
4. Automatic shutdown: 10 seconds after the result is displayed, automatic shutdown can save power intelligently.
Product list:
Alcohol detector * 1
Charging cable * 1
Instructions * 1