Tuya Smart ZigBee Temperature and Humidity Sensor: A Tuya ZigBee Gateway Hub is required for the temperature and humidity sensor to function, as well as for connecting other ZigBee smart devices. The hub acts as a control center for smart homes and enables seamless integration and intelligent automation of your connected devices. Simply add the sensor to the ZigBee hub after connecting the hub to the Smart Life or Tuya app.Real-time monitoring of temperature and humidity changes with instant updates sent to your smartphone via the Smart Life or Tuya app. View historical data within the app to manage and optimize your homes climate conditions. Remotely monitor your home environment from anywhere.Equipped with advanced ZigBee technology and a low-power consumption microprocessor for extended battery life. Features a low-voltage monitoring alert in the app to notify you when battery replacement is needed. Powered by a CR2032 battery for reliable, long-term operation.Includes temperature compensation technology and supports smart scene automation with compatible devices such as air conditioners and humidifiers, helping maintain optimal indoor comfort levels.Compact, lightweight design with wall-mounting sticker for easy and flexible installation. Simple setup and configuration through the Smart Life app for quick integration into your smart home system.Battery type: CR2032 Temperature detection range: -10C to +55C Humidity detection range: 0% to 95% RH Temperature detection accuracy: 0.5C Humidity detection accuracy: 3% RH Wireless protocol: ZigBee Color: White Material: ABS Package Contents: 1 x ZigBee Temperature and Humidity Sensor Note: Light reflection and differences in display screens may cause slight variations between the color of the item in images and the actual product. Measurement tolerances may vary by +/- 1-3 cm.