The SONOFF SNZB-02D Zigbee Thermometer Hygrometer is a high-tech sensor designed to monitor temperature and humidity in real-time. This can be done remotely via an APP or through its large LCD screen, which provides clear and dynamic readings. The device is fitted with a Swiss-made smart hygrometer sensor, allowing for highly accurate readings with an accuracy of ±0.2 °C/±0.4 °F for temperature and ±2%RH for humidity, refreshing every 5 seconds. The sensor has a coverage of up to 120 m (ca. 400 ft) and also features intuitive display icons for easy checking of room conditions and battery status.
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