in 1 Indoor Air Quality Monitor Temperature and Humidity Tester Colorful LCD Display White for Home Office Temp Humidity Monitor,Air Quality Tester

General description The 5-in-1 Indoor Air Quality Monitor is a professional device designed to accurately measure HCHO, CO2, TVOC, temperature, and humidity levels. It features a large, colorful LCD display that is easy to read, even in low-light conditions. The monitor provides real-time alerts through a color-changing bar that indicates variations in air quality. Technical specifications Measures: HCHO, CO2, TVOC, temperature, and humidity Display: Colorful LCD Battery: Built-in 1200mAh rechargeable battery Charging: USB rechargeable via power bank, power supply, computer, PC, or laptop Usage The air quality monitor is ideal for various environments, including homes, cars, hotels, apartments, offices, cafes, libraries, and outdoor spaces. It helps users maintain a healthier lifestyle by automatically detecting harmful concentrations of CO2, formaldehyde, and VOCs in the air.