1. Comprehensive Monitoring: This 6in1 air quality detector provides realtime tracking of essential environmental parameters, including PM2.5, carbon dioxide, temperature, and humidity. It helps maintain a healthy atmosphere for your family by continuously evaluating indoor air quality. 2. Advanced Sensor Technology: Equipped with a builtin semiconductor air sensor, PM2.5 infrared sensor, and temperaturehumidity sensors, this device delivers fast and accurate detection of various air quality metrics, enhancing reliability and coverage in environmental monitoring. 3. Intelligent App Integration: Seamlessly connect via WiFi to the TUYA app for instant display of air quality metrics. Set custom alarm thresholds to receive notifications when air quality falls below desired levels, enabling proactive air management. 4. Voice Control Compatibility: This detector supports voice commands for Alexa and smart home integration, allowing for hands operation. Enjoy the convenience of checking air quality or adjusting settings with just your voice in your home setup.