The MCO Home PM2.5 Sensor Air Quality Monitor (230V) ensures a healthy indoor environment by detecting fine dust (PM2.5), temperature, and humidity. It integrates with Z-Wave to control ventilation systems directly and features real-time alarms for poor air quality. Features: PM2.5 detection (0-999.9 µg/m³), modern glass touch surface, wall-mounted design, 230V power, and Z-Wave Plus.