Store Categories Store Categories 4PCS SONOFF SNZB-02B Zigbee Smart Temperature Humidity Sensor,Remote APP Control
Product Description
【High-Accuracy Sensing】Measures temperature with ±0.2°C (±0.4°F) accuracy and humidity with ±2%RH accuracy. Data refreshes every 5 seconds for reliable real-time monitoring.
【Dew Point & VPD Monitoring】Go beyond basic temperature and humidity monitoring with real-time Dew Point and Vapor Pressure Deficit (VPD) analysis. Detect condensation risks early, help prevent mold growth on walls, furniture, and valuables, and maintain ideal transpiration conditions for healthier plants.
【Slim Design for Small Spaces】Only 27.8 mm wide and 20 mm thick. Supports both hanging and adhesive mounting for flexible installation in guitar cases, cigar humidors, jewelry cabinets, wine racks, and other tight spaces.
【Long Battery Life】Powered by two standard AAA batteries, designed for easy replacement and no specialized tools required, delivering up to 2 years of battery life for long-lasting, maintenance-free operation.
【6-Month Data History】View temperature, humidity, dew point, and VPD trends anytime in the app. Access up to six months of historical data to monitor long-term environmental changes.
【Zigbee Hub Required】Supports Zigbee hubs using the Zigbee 3.0 protocol, such as SONOFF NSPanel Pro, SONOFF iHost, SONOFF ZB Bridge Pro, SONOFF ZBDongle-E,SONOFF ZBDongle-P and Echo Plus 2nd…
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