【Complete Home Air Quality Monitor for Family Health】 Accurately track CO₂, HCHO (formaldehyde), PM2.5 & PM1.0 (air pollution detector), TVOC (kitchen gases, fumes, cleaning products), Pollen, Noise (decibel meter), AQI, Temperature, and Humidity in real time. An ideal air quality tester for home, office, and school.
【Industrial-Grade Accurate Sensors】 This home air quality test kit features a premium NDIR (non-dispersive infrared) CO₂ sensor with anti‑interference and temperature compensation, plus laser PM and electrochemical HCHO sensors. All are consumable‑free with 10‑year stability - reliable data you can trust.
【Custom Alerts You Control – Sound, Light & App】 This air quality detector alerts you in three ways: screen flash, audible beep, and app push notification. Set your own thresholds for CO₂, HCHO, PM2.5, or any key pollutant easily on the device or via the app. Plus, you can silence the beep whenever you need peace and quiet.
【Free 5G Wi-Fi App & 360-Day Data Log】 This indoor air quality monitor supports both 2.4G and 5G Wi-Fi for remote real-time monitoring and 360-day data history – all from the free Tuya app. Seamlessly integrates with Tuya smart home systems for automated IoT control of your smart home devices.
【7" HD Screen with Sleep Mode】 This indoor air monitor features a 7-inch color HD screen for clear air quality readings at a glance. Three adjustable brightness levels, including a gentle sleep mode that won't disturb your rest - perfect for bedrooms and nurseries.
【RS485 ModBus for Smart Buildings & Automation】 Trigger exhaust fans or purifiers when limits exceed. For professionals, this smart air quality monitor integrates with BMS, PLC, and HVAC via standard RS485 ModBus - deploy dozens on one bus for centralized monitoring across schools, offices, or buildings. No cloud needed. Ideal for system integrators, facility managers, and DIY enthusiasts.