Air Quality Monitors: Utilizing a combination of NDIR infrared, particulate, semiconductor, and optical sensors, this versatile air quality detector can accurately measure real-time levels of , CO, PM2.5, PM1.0, PM10, HCHO, TVOC, temperature and humidity. Accurate and Reliable: Equipped with latest infrared, and semiconductor detection technology, the air quality detector delivers precise readings of harmful pollutants such as PM2.5, PM1.0, PM10, HCHO, TVOC, and CO levels in your home, ensuring your peace of mind regarding the air you breath. Real-time Display: Equipped with a NDIR infrared sensor, the device allows you to monitor air quality chans through a display that combines digital. This empowers you to take necessary actions to enhance the air quality in your surroundings. Easy to Use: No need for complicated apps or Wi-Fi connectivity. Once activated, the air quality meter tomatically measures the ambient air quality for you. Designed for simplicity, our indoor air quality meter can be operated by anyone, anywhere. 2500mAh Capacity Battery: The air quality monitor incorporates a built-in 2500mAh recharable battery with a substantial capacity. Moreover, its portability enables easy relocation within your home or office.