Breath Alcohol Content Analyzer

1. Digital display results bring with awake voice, red color backlight
2. Quick response and resume
3. Auto power-off
4. Key chain
5. Material：ABS

- Digital display results, red color backlight
- Quick response and resume
- Auto power-off
- breath exhaust mouthpiece could be replaced”
Material：ABS

- Digital display results bring with awake voice, red color backlight
- Quick response and resume
- Auto power-off
- Key chain”
Material：ABS