SNZB-02D Zigbee LCD Smart Temperature Humidity Sensor

The SNZB-02D uses Zigbee 3.0 wireless communication and works with compatible Zigbee hubs such as the SONOFF Zigbee Bridge Pro, NSPanel Pro, and other Zigbee gateways. Through the eWeLink app, users can remotely monitor environmental conditions, receive instant notifications when temperature or humidity exceeds preset levels, and access historical data records. The built-in Swiss-made sensor provides highly accurate measurements with a fast 5-second refresh rate, offering ±0.2°C temperature accuracy and ±2% RH humidity accuracy. The device supports smart scene automation, allowing connected devices such as humidifiers, fans, heaters, and air conditioners to operate automatically based on room conditions. The sensor offers multiple installation options including a tabletop stand, magnetic mounting, and adhesive mounting, making it suitable for bedrooms, living rooms, greenhouses, baby rooms, wine cellars, reptile enclosures, and offices.