1. ZigBee smart temperature and humidity sensor requires a Tuya ZigBee hub for setup and control via the Tuya Smart app. The Tuya ZigBee gateway serves as the central hub for all Tuya ZigBee devices and is recommended for broad compatibility. 2. Lower cost than previous models, with real-time, accurate temperature and humidity monitoring. Features a clear digital LCD display. Enables smart automation with compatible devices such as electric heaters and humidifiers for whole-home integration. Scheduling functionality allows flexible timing options. 3. Battery level is displayed on the LCD screen and in the app. Includes low-battery alerts and the ability to switch temperature units between °C and °F. Two housing styles available: round and square. 4. Indoor environment status is indicated visually on the device and via the Smart Life app, supporting comfort monitoring. 5. Compact design with two mounting options: tabletop placement or wall mounting for easy installation. Product Name: ZigBee Temperature and Humidity Sensor Wireless Protocol: ZigBee Temperature Measurement Range: -10°C to 50°C Humidity Measurement Range: 0%–99% RH Operating Voltage: DC 2.4V–3V Battery Type: CR2032 button cell Dimensions: Ø60 × 16.7 mm (Round) / 16.7 × 60 × 60 mm (Square) Display Size: Ø46.5 mm (Round) / 46.5 × 46.5 mm (Square) Color: White Material: Plastic Package Contents: 1 × Temperature and Humidity Sensor