Portable and compact This alcohol tester is compact and lightweight, designed for easy portability. It fits neatly in a bag or car for onthego testing. Improved accuracy An advanced LED screen provides precise BAC readings in any lighting condition. The results are clear and easy to interpret, helping you make informed decisions before driving. Safety alarm function The builtin safety alarm alerts you when the reading reaches the legal limit. The buzzer will sound to indicate you should refrain from driving, supporting safer choices and helping prevent accidents. Fast and efficient testing Get blood alcohol content results in seconds. Simply blow into the device and receive a quick, reliable reading. Use scenarios After a night out: Check your BAC before deciding whether it's safe to drive home. Before leaving events or workplaces: Confirm you are below the legal limit to ensure a responsible commute. On road trips or in regulated environments: Carry the device for quick safety verification during travel or workrelated driving. Key benefits Portability: Easy to carry anywhere for immediate testing. Clarity: LED display delivers readable BAC results in various lighting. Safety: Builtin alarm promotes responsible decisions and reduces driving risk. Speed: rapid, onestep testing for timely results.