- ??Universal Usage??A simple method to analyze the concentration of Alcohol in the blood in any time and any place.
- ??Excellent Performance??The alcohol tester is easy to carry, tiny volume with keychain design which will be automatic shutdown, Rapid Response and Recovery.
- A simple method to analyze the concentration in the blood in any time and any place.
- ??Universal Usage??A simple method to analyze the concentration of Alcohol in the blood in any time and any place.
- ??Universal Usage??A simple method to analyze the concentration of Alcohol in the blood in any time and any place.
- ??Universal Usage??A simple method to analyze the concentration of Alcohol in the blood in any time and any place.
- ??Universal Usage??A simple method to analyze the concentration of Alcohol in the blood in any time and any place.
- ??Universal Usage??A simple method to analyze the concentration of Alcohol in the blood in any time and any place.
- Environment and healthful. Blowing design with five mouthpieces for multiple users.
- Automatic shutdown, Rapid Response and Recovery.
