sensitivity testing: Delivers professionalgrade accuracy to measure blood alcohol levels quickly and reliably, helping you assess your readiness to drive after social events. Hygienic touchless use: Uses a touchless sensor for operation, eliminating the need for mouthpieces and promoting a cleaner, safer testing experience. Easy to operate: Built for convenience with a straightforward onebutton control, allowing anyone to obtain results effortlessly after a brief warmup. Compact and lightweight: Designed to be portable and easy to carry in a bag or pocket, making it suitable for any gathering where checking sobriety matters. Key benefits and what it solves: Fast, reliable results to support responsible decisions about driving after drinking. Hygienic testing with no mouthpieces required, reducing waste and setup concerns. Simple, onebutton use that requires minimal instruction or training. Portable design that can be used discreetly at various events or locations. 23 practical use scenarios: After dinner or a night out, quickly check your blood alcohol level to determine if you are fit to drive home. At parties or gatherings, use it to help guests make safer transportation choices without sharing mouthpieces. While traveling or attending events, keep the device on hand to verify sobriety before meeting rides or returning to a vehicle.