WEIWEISTORE Air Quality Detector, Air Quality Monitor for CO2 TVOC HCHO PM2.5 PM10, Temperature Humidity Tester with Color Display, Curve Viewing Gas Detector

Real-Time Comprehensive Monitoring: This air quality detector precisely and simultaneously measures environmental pollutants including CO2, TVOC, HCHO, PM2.5, and PM10, using advanced semiconductor and infrared technologies. It also tracks temperature and humidity, giving you a complete health profile of your indoor space. Instantly know if your air is fresh or needs attention with vivid color-coded air quality index () level indications. Vivid Display & Curve Data Analysis: Equipped with a large color display, this air quality tester presents clear, readable data without . You can press the keys to view detailed curve graphs for TVOC, HCHO, CO2, PM2.5, and PM10, allowing you to track trends over time. This helps you identify pollution sources for better indoor environment management. 7-Hour Continuous Use & Convenient Type-C Charging: Forget constant charging. The built-in 1200mAh battery powers this air quality monitor for up to 7 hours of continuous operation, perfect for whole-day monitoring or portability. It recharges easily via a standard cable, ensuring it's always ready for home, office, or travel use. Optimized Airflow Design for & Heat Dissipation: Designed with strategically placed ventilation holes on the casing, this PM2.5 PM10 detector maximizes air convection for and more accurate sensor readings. This unique design also provides strong heat dissipation, ensuring Durability-Optimized and prolonging sensor life during extended operation. High- Sensor Array & Anti-Interference: Built with a combination of a dedicated TVOC sensor, an electrochemical sensor, an infrared PM2.5 sensor, and temperature/humidity sensors, this air quality checker offers high sensitivity and strong anti-interference capabilities. You get trustworthy, professional-grade readings to make informed decisions about your home comfort and safety.