Air Quality Monitor Indoor Air Quality Tester AQI VOCs Formaldehyde Detector

🧿[4-in-1 Multifunctional Monitor] This intelligent air quality meter offers accurate monitoring of PM2.5, AQI, HCHO, and TVOC, providing a comprehensive assessment of indoor air quality. With its convenient design, it efficiently measures four crucial indexes for evaluating air quality. 🧿[Advanced Components] This device features Temtop's technology, equipped with a sensitive PM2.5 laser sensor and a British Dart formaldehyde sensor. These components are designed to enhance your air quality monitoring with accurate and dependable detection, providing reliable measurements for everyday use. 🧿[User-Friendly Operation] With just a single button, you can effortlessly power the monitor on or off, switch between interfaces. The built-in 3-color LED light conveniently indicates the air quality level, ranging from healthy to unhealthy. 🧿[Why Choose Temtop] As a leading expert in air quality, Temtop boasts a decade of research and development experience in PM2.5 sensors and collaborates with renowned sensor suppliers worldwide, such as Senseair, Sensirion, and Renesas.