Feature Highlights: 1. Tuya Smart ZigBee Hub Required – To use this temperature and humidity sensor, you’ll need a Tuya ZigBee wireless gateway hub. The hub acts as the control center for your smart home, linking all ZigBee devices together and enabling full smart automation throughout your house. Simply connect the hub to the Smart Life/Tuya App, then add the sensor. 2. Real-Time Monitoring & Alerts – Tracks temperature and humidity changes instantly and sends updates straight to your phone via the Smart Life/Tuya App. Check historical data anytime and adjust your home environment smartly—wherever you are. 3. Energy-Efficient & Long-Lasting – Built with ZigBee technology and a mini processor for low power consumption. The app includes a low-voltage reminder so you’ll know when to replace the battery. Runs on a CR2032 battery (not included) for extended use. 4. Smart Scene Automation – Features temperature compensation and works with your smart air conditioner or humidifier. Automatically adjusts to keep your home at the most comfortable temperature and humidity level. 5. Compact & Easy to Use – Small, discreet design that fits anywhere. Quick setup—no tools needed—and blends into any room with its clean white finish. Product Details: This smart sensor monitors your home’s temperature and humidity in real time, sending data to your phone through the Tuya app. It works with ZigBee hubs to enable automated scenes—like turning on the AC when it gets too warm. The low-power design ensures long battery life, and the built-in low-voltage alert reminds you when it’s time for a replacement. Perfect for keeping your living space comfortable year-round. Specifications: - Product Name: ZigBee Temperature & Humidity Sensor - Battery Type: CR2032 (not included) - Temperature Range: ‒10℃ to +55°C - Humidity Range: 0% to 95% RH - Temperature Accuracy: ±0.5℃ - Humidity Accuracy: ±3% - Wireless Protocol: ZigBee - Size: 4 cm x 1.3 cm - Material: ABS - Color: White Package Includes: 6 x Smart Humidity Sensor Only the items listed above are included. Note: Slight color differences may occur due to lighting and screen settings. Measurements may vary by +/- 1–3 cm.