- **Reliable Performance**: Our alcohol tester utilizes high-precision sensor technology to deliver accurate results within a range of 0.00-0.19% BAC. Trust in its dependability for your safety. - **Safe Design**: Enjoy peace of mind with a breathalyzer designed for safety. Its user-friendly on/off function allows for easy operation, ensuring you can turn it off anytime to maintain result integrity. - **Versatile Application**: Safeguard yourself, family, and friends with this multifunctional breathalyzer. It detects alcohol content effectively, making it ideal for personal use or workplace monitoring. Requires 2 AAA batteries (not included). - **User-Friendly Interface**: Operating the breathalyzer is simple—just press a button and view results on a clear LCD screen. This streamlined process saves you time and effort. **Use Scenarios**: 1. Before driving, check your alcohol level to ensure you are within safe limits. 2. Use it at social events to help friends monitor their alcohol consumption. 3. Ideal for workplaces that require regular alcohol testing for employee safety.