Zigbee Temperature and Humidity Sensor App Remote Monitor Smart Home Thermometer Detector for Ewelink Zigbee Bridge Alexa Alice

This Temperature & Humidity Sensor uses Zigbee 3.0 protocol and reports data via the Ewelink App. It measures temperature with 0.1°C resolution and humidity with 1% resolution, with accuracies of ±0.3°C and ±3%, respectively. It operates on DC 3.0V and has a battery life of at least 12 months.

• The description claims that a Ewelink ZigBee hub is necessary for the sensor to function.
• The description claims that the sensor can monitor temperature and humidity remotely through the Ewelink App.