This compact breath quality tester gives fast, easytoread feedback so you can check breath condition anytime, anywhere. Key benefits Know where you stand: Fivelevel results from very good to very bad let you quickly assess breath quality without guesswork. Clean and discreet: Noncontact breath detection reduces crosscontamination and keeps the device hygienic for shared or public use. Reliable and responsive: Semiconductor sensor technology delivers precise and fast readings so you get actionable feedback in seconds. Ready when you need it: Energysaving orange backlight and a low battery reminder help extend runtime and avoid unexpected shutdowns. Simple power requirements: Runs on two AAA batteries for easy replacement and wide availability. Main features Fivelevel indicator: Clear graded results to help you decide whether to take action before an important moment. Sensor: Semiconductor sensor for stable, repeatable readings and quick response time. Design: Compact, pocketfriendly size for onthego use and convenient storage. Operation: Noncontact breath detection for hygienic measurement and minimal cleanup. Power and display: Orange backlight to conserve energy and a low battery reminder to signal when batteries need changing. Operates on 2 AAA batteries. Practical uses Before social events: Check breath quality before meetings, dates, or social gatherings to feel more confident. After eating: Test breath after strongflavored meals to decide whether breath freshening is needed. While traveling: Compact and battery powered, it is convenient for business trips or daily commutes when quick checks are helpful. What to expect Fast readings with five clear levels rather than vague indicators. Portable, hygienic measurements that fit into daily routines. Straightforward battery replacement and visual low battery warning to keep the device operational. This tester is designed to be an easy, reliable tool for anyone who wants a quick assessment of breath condition with minimal fuss and consistent performance.