Function:

1. Sensor: Semiconductor alcohol sensor

2. Warm-up time: Within 10 seconds

3. Respond time: Within 5 seconds

4. Operating temperature range: 5-40C

5. Detection range: 0.00-0.19% BAC / 0.0-1.9 g/L

6. Digital display results (%bBAC / g/L)

7. Quick response and resume

8. Red-colored backlight

9. Low voltage indicator

10. Power input: Use 2xAAA alkaline batteries