Advanced 9-in-1 Iaq Sensor for Indoor Air Quality Monitoring

Advanced 9-in-1 Iaq Sensor for Indoor Air Quality Monitoring. 9-in-1 IAQ Monitoring: Measures temperature, humidity, CO2, light, TVOC, PM2.5, PM10, pressure, and motion. WELL Certified: Officially earned the Works with WELL mark for indoor environment quality. Real-time E-ink Display: 4.2-inch black and white screen shows data and comfort levels instantly. LoRaWAN Connectivity: Transmits data via LoRaWAN to Milesight IoT Cloud and Development Platform. Local Data Storage: Stores historical records locally to prevent data loss and support retransmission. Visual & Audio Alarms: Traffic light indicator and buzzer alert users to threshold breaches. Flexible Customization: Offers full, minor, and flexible customization from samples or designs. Wide Frequency Support: Compatible with CN470, EU868, US915, AU915, KR920, and other regional bands.