SONOFF AirGuard TH 3.6” LCD Zigbee Temp. And Humidity Sensor SNZB-02DR2

Large Display & Rich Data Features a 3.6” LCD screen to simultaneously view real-time temperature and humidity, 24-hour extremes, and remote sensor data at a glance.
App Monitoring & Advanced Analysis Track temperature and humidity in the eWeLink App via a Zigbee gateway, accessing up to 6 months of detailed records with max, min, and average curves, plus dew point and VPD analysis for clear, data-driven air-quality insights.
Remote Temperature Comparison In Zigbee mode, links with SNZB-02/02P/02WD/02D/02LD devices to instantly display other sensor temperatures, allowing fast checks without opening your phone or entering the room.
Smart Scene Automation Works with other smart devices—such as humidifiers, air conditioners, and more—to help automatically maintain a healthy, comfortable temperature and humidity level throughout your home.
Flexible Reporting Frequency Adjustable temperature and humidity reporting intervals based on thresholds or cycles, providing data updates tailored to your needs.