18 in 1 Air Quality Monitor Indoor,15D & 24H History, 7 inch TFT CO2 Monitor | True NDIR CO₂ & External Sensors,9 AQI + 7 Alerts Tester, CO2, TVOC, PM2.5 PM1.0 PM10, HCHO Temperature Humidity AQI & Time

Features

• Professional 18-in-1 Air Quality Monitor for Your HomeCreate a healthier living environment with bonochs professional air quality monitor. Monitor 9 essential air quality measurements, including CO, PM1.0, PM2.5, PM10, HCHO, TVOC, Temperature, Humidity, and AQI, plus Time tracking, 7 visual alerts, and dual history modes. Ideal for nurseries, bedrooms, basements, living spaces, offices, and wildfire season monitoring
• 24-Hour & 15-Day Air Quality InsightsGo beyond real-time monitoring with detailed air quality history. This air quality monitor indoor records both 24-hour and 15-day trends, helping you understand environmental changes, identify possible causes, and take smarter steps toward a cleaner and more comfortable home
• True NDIR CO2 Sensor & External Air Sensors Designed with professional-grade True NDIR technology and external temperature & humidity sensors for enhanced accuracy. Unlike basic semiconductor sensors, this CO2 monitor delivers reliable readings to help optimize ventilation, improve comfort, and maintain better indoor air quality
• 7" Full-Color Display with Instant Air AlertsSee your complete indoor environment at a glance on the expansive 7-inch TFT color display. Clear readings, 3-color visual indicators, and audible warnings make this indoor air quality monitor an intuitive aqi monitor indoor solution for every family member
• 5000mAh Rechargeable Battery, Up to 8 HoursA powerful 5000mAh rechargeable battery provides up to 8 hours of portable use. Easily move this air quality tester from bedrooms and nurseries to basements, offices, or garages without being restricted by power outlets