🌍 Imported Product
Estimated delivery: 15–20 working days
Estimated delivery: 15–20 working days
1. Press and hold the power button for 1 second, the LCD alcohol tester turns on with a beep sound.
2. Warm-up mode countdown for 10 seconds.
3. Test mode countdown from 10 to 00 after warm-up mode, blow in this period.
4. Blow in the inhaler of breath for 3-5 seconds with normal energy after a deep inhalation
5. Read the test result from the LCD alcohol tester.
2. Warm-up mode countdown for 10 seconds.
3. Test mode countdown from 10 to 00 after warm-up mode, blow in this period.
4. Blow in the inhaler of breath for 3-5 seconds with normal energy after a deep inhalation
5. Read the test result from the LCD alcohol tester.
Specification:
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