Function:
1. Sensor: Semiconductor alcohol sensor
2. Warm-up time: Within 10 seconds
3. Respond time: Within 5 seconds
4. Operating temperature range: 5 ~ 40 ℃
5. Detection range: 0.00% - 0.19% BAC
6. Digital display results (% BAC / mg/l)
7. Quick response and resume
8. Auto power-off
9. Red-colored backlight
10. Low voltage indicator
11. Power input: 1 x button cell (included)
12. Unit dimensions: 56 x 42 x 16 mm